* [feature] serdes for moved/also_known_as
* document `alsoKnownAs` and `movedTo` properties
* only implicitly populate AKA uris from DB for local accounts
* don't let remotes store more than 20 AKA uris to avoid shenanigans
* Improve context descendant sorting
Topologically sort replies, then move self-replies to top of list
* Unify descendant sort passes
* Correct test package name
* Preallocate maps
* update media / emoji cleaner funcs to use new paging package, check for same returned maxID
* fix other calls of getattachments and getmojis not using paging
* use alternative order-by function
* much simplified DereferenceStatusAncestors(), also handles edge cases now
* perform status acceptibility check before handling even as forward
* don't further dereference ancestors if they're up to date
* call enrichStatusSafely() directly to ensure we get error messages
* change getStatusByURI() semantics to return error + old model on failed update, fix deref ancestor to check for staleness before refetch
* perform a nil-check on the status.Local variable, in case it hasn't been set on new status attempting refresh
* more consistently set returned parent status, don't check if updated
* only home-timeline statuses if explicitly visible AND not explicitly invisible!
* fix broken test now that status acceptibility checks happen on forwarded statuses
* Fix EmptyJSONObject/EmptyJSONArray
These are meant to be the bytes representing an empty object and array in JSON: `{}` and `[]`. They are actually the strings `"{}"` and `"[]"`. This causes clients expecting an object or array to not be able to parse the response.
* Use json.RawMessage instead of []byte
* tidy up account, status, webfingering logic a wee bit
* go fmt
* invert published check
* alter resp initialization
* get Published from account in typeutils
* don't instantiate error for no darn good reason
* shadow err
* don't repeat error codes in wrapped errors
* don't wrap error unnecessarily
For some reason httpconv seems to have disappeared from 1.21, which
results in a 1.21 runtime with 1.20 semconv/httpconv which seems to
break some things.
For now, this rolls the OTEL dependencies back to 1.20 which should fix
the observability issues. We'll need to take a look at how to upgrade
safely and correctly in the future.
Relates to #2503.
* rewrite cache library as codeberg.org/gruf/go-structr, implement in gotosocial
* use actual go-structr release version (not just commit hash)
* revert go toolchain changes (damn you go for auto changing this)
* fix go mod woes
* ensure %w is used in calls to errs.Appendf()
* fix error checking
* fix possible panic
* remove unnecessary start/stop functions, move to main Cache{} struct, add note regarding which caches require start/stop
* fix copy-paste artifact... 😇
* fix all comment copy-paste artifacts
* remove dropID() function, now we can just use slices.DeleteFunc()
* use util.Deduplicate() instead of collate(), move collate to util
* move orderByIDs() to util package and "generify"
* add a util.DeleteIf() function, use this to delete entries on failed population
* use slices.DeleteFunc() instead of util.DeleteIf() (i had the logic mixed up in my head somehow lol)
* add note about how collate differs from deduplicate
* some small code fixups and changes
* add check in ResolveIncomingActivity for transient activity types (i.e. activity ID is nil)
* update test to handle new transient behaviour
* [feature] Account alias / move API + db models
* go fmt
* fix little cherry-pick issues
* update error checking, formatting
* add and use new util functions to simplify alias logic
* [bugfix] Replace named unique constraint on header filter header with generic unique directive
* add migration retry
* the old fixie uppie
* fix constraint name
* my goodness
* fix the sort direction of domain cache child nodes ...
* add more domain cache test cases
* add specific test for this bug to database domain test suite (thanks for writing this @tsmethurst!)
* remove unused field (this was a previous attempt at a fix)
* remove debugging println statements 😇
* only perform status-up-to-date checks if no statusable has been provided
* copy over the same style of freshness checking from status deref -> accounts
* change some var names
* check for empty account domain
* [chore] Refactor HTML templates and CSS
* eslint
* ignore "Local"
* rss tests
* fiddle with OG just a tiny bit
* dick around with polls a bit more so SR stops saying "clickable"
* remove break
* oh lord
* don't lazy load avatar
* fix ogmeta tests
* clean up some cruft
* catch remaining calls to c.HTML
* fix error rendering + stack overflow in tag
* allow templating attributes
* fix indent
* set aria-hidden on status complementary content, since it's already present in the label anyway
* tidy up templating calls a little
* try to make styling a bit more consistent + readable
* fix up some remaining CSS issues
* fix up reports
* [feature] Run ANALYZE after migrations on SQLite
This ensures that at the end of migrations, we run ANALYZE if we're
using SQLite. This should be relatively quick and guarantees that the
table and index statistics have been updated. This helps to ensure the
query planner makes better choices when it comes to picking which
indexes are used when running queries.
* [chore] use ExecContext
Uses ExecContext so we pass the context through, this is helpful for
anyone running with tracing enabled
* specifically use a much shorter refresh limit for statuses with polls
* allow specifying whether status must be upToDate in calls to Get(Visible)?TargetStatusBy_(), limit force refresh to 5 minute cooldown
* remove the PollID check from statusUpToDate()
* remove unnecessary force flag checks
* remove unused field
* check refresh status error
* use argument name 'refresh' instead of 'upToDate' to better fit with the codebase
* add statuses_poll_id_idx
* remove the definitely-not copy-pasted comment i accidentally typed out in full
* only synchronously refresh if the refresh flag is provided, otherwise do async
* fix wrong force value being provided for async
---------
Co-authored-by: tobi <tobi.smethurst@protonmail.com>
* don't drop all vote counts if hideCounts is set, refactors poll option extraction slightly
* omit voters_count when not set
* make voters_count a ptr to ensure it is omit unless definitely needed
* handle case of expires_at, voters_count and option.votes_count being nilable
* faster isNil check
* remove omitempty tags since mastodon API marks things as nullable but still sets them in outgoing json
* no need to deref status author account, will already be deref'd during previous getStatusByAP{IRI,Model}()
* don't unset the isNew flag on dereference data race
* improved code comment
* [feature] Render polls nicely on the web view
* use figure for poll, other small tweaks
* reverse share + count (lines up better)
* poll options list entries
* fix up some remaining things
* [feature] Federate status language in + out
* go fmt
* tests, little fix
* improve comments
* unnest a bit
* avoid unnecessary nil check
* use more descriptive variable for contentMap
* prefer instance languages when selecting from contentMap
* update docs to reflect lang selection
* rename rdfLangString -> rdfLangs
* update comments to mention Pollable
* iter through slice instead of map
* refactor AuthenticateFederatedRequest() to handle account suspension + fetching of owner
* small fixups
* small changes
* revert to 'IsEitherBlocked' instead of just 'IsBlocked" :grimace:
* update code comment to indicate that AuthenticateFederatedRequest() will handle account + instance dereferencing
* update go text, include text/display
* [feature] Set instance langs, show post lang on frontend
* go fmt
* WebGet
* set language for whole article, don't use FA icon
* mention instance languages + other optional config vars
* little tweak
* put languages in config properly
* warn log language parse
* change some naming around
* tidy up validate a bit
* lint
* rename LanguageTmpl in template
* [bugfix] process account delete side effects in serial, not in parallel
* StartWorkers / StartNoopWorkers for tests
* undo testrig trace logging
* log errors instead of immediately returning
* deinterface router, start messing about with deadlines
* weeeee
* thanks linter (thinter)
* write Connection: close when timing out requests
* update wording
* don't replace req
* don't bother with fancy Cause functions (I'll use them one day...)
* increment poll votes *before* enqueuing vote to client API worker
* increment vote counts before federating status update after vote in local poll
* improved vote count calculation during backend -> frontend model conversion
* add db models + functions for keeping track of threads
* give em the old linty testy
* create, remove, check mutes
* swagger
* testerino
* test mute/unmute via api
* add info log about new index creation
* thread + allow muting of any remote statuses that mention a local account
* IsStatusThreadMutedBy -> IsThreadMutedByAccount
* use common processing functions in status processor
* set = NULL
* favee!
* get rekt darlings, darlings get rekt
* testrig please, have mercy muy liege
* chore: add test of golden cases before fix of #2263
* chore: add test case to reproduce error of #2263
* [bugfix] allow store smaller PNG image than 261 bytes (#2263)
* it's happening!
* aaa
* fix silly whoopsie
* it's working pa! it's working ma!
* model report parameters
* shuffle some more stuff around
* getting there
* oo hoo
* finish tidying up for now
* aaa
* fix use form submit errors
* peepee poo poo
* aaaaa
* ffff
* they see me typin', they hatin'
* boop
* aaa
* oooo
* typing typing tappa tappa
* almost done typing
* weee
* alright
* push it push it real good doo doo doo doo doo doo
* thingy no worky
* almost done
* mutation modifers not quite right
* hmm
* it works
* view blocks + allows nicely
* it works!
* typia install
* the old linterino
* linter plz
* [feature] Block Google Bard/AI crawlers
* [feature] Block the other OpenAI crawler
* [feature] Block Common Crawl crawler
This is used in research, but also gleefully advertises itself as the
training source used in all LLMs and GPT-3.
Fixes: #2240
* [feature] Block Omgilikebot
Used by some shady big web data engine company.
* [feature] Block Meta's language model crawler
* [feature] Block well-known.dev crawler
* use minID properly for public timeline
* return paged response properly even when 0 items
* use gtserror
* page more consistently (for now)
* test
* aaa
* update typeconverter to use state structure
* deinterface the typeutils.TypeConverter -> typeutils.Converter
* finish copying over old type converter code comments
* fix cherry-pick merge issues, fix tests pointing to old typeutils interface type still
* love like winter! wohoah, wohoah
* domain allow side effects
* tests! logging! unallow!
* document federation modes
* linty linterson
* test
* further adventures in documentation
* finish up domain block documentation (i think)
* change wording a wee little bit
* docs, example
* consolidate shared domainPermission code
* call mode once
* fetch federation mode within domain blocked func
* read domain perm import in streaming manner
* don't use pointer to slice for domain perms
* don't bother copying blocks + allows before deleting
* admonish!
* change wording just a scooch
* update docs
* [feature] Support Actor URIs for webfinger queries
It's now possible to pass an Actor URI as the resource to query for when
doing a webfinger query. The code now extracts the username and domain
from the URI. The URI needs to be fully qualified, including having a
scheme of http or https to be recognised as such.
The acct scheme is handled as we used to, including dealing with an
erroneous leading @ on the username. We retain the ability to handle
resources without a scheme by parsing them again with the acct scheme if
the original parse failed. This can happen due to parsing ambiguities
when dealing with a string like user@domain.tld:port.
* [bugfix] Remove debugging changes
* [chore] Make TestExtractNamestring table-driven
* [chore] Unnest Trim and Split for readability
* [feature] Add http trace exporter, drop Jaeger
Jaeger supports ingesting traces using the OpenTelemetry gRPC or HTTP
methods. The Jaeger project has deprecated the old jaeger transport.
* Add support for submitting traces over HTTP
* Drop support for the old Jaeger protocol
* Upgrade the trace libraries to v1.17
Fixes: #2176Fixes: #2179
c.FullPath() is the empty string if a request doesn't match any route on
our mux. In those cases, there's no value in emitting a trace. The trace
will be empty, containing no other information beyond the fact that we
didn't match a route. Since Gin breaks off the processing early we don't
need to trace this request as it won't do anything and consumes no
further resources.
The 404 will still be emitted by our logs and will be visible from a
reverse proxy too.
* move SQLite pragmas into connection string
Signed-off-by: kim <grufwub@gmail.com>
* use url.Values type for SQLite connection preferences
Signed-off-by: kim <grufwub@gmail.com>
* set SQLite URI prefs properly using _pragma query key
Signed-off-by: kim <grufwub@gmail.com>
* add notes on SQLite connection preferences
Signed-off-by: kim <grufwub@gmail.com>
* fix typo
Signed-off-by: kim <grufwub@gmail.com>
* add one extra line regarding connection pooling
Signed-off-by: kim <grufwub@gmail.com>
---------
Signed-off-by: kim <grufwub@gmail.com>
* wrap bun.Tx to add our own error processing
Signed-off-by: kim <grufwub@gmail.com>
* add compile-time check for updateRowError() compatibility with sql.Row, fix wrapTx() not being used properly
Signed-off-by: kim <grufwub@gmail.com>
---------
Signed-off-by: kim <grufwub@gmail.com>
* [feature] list commands for both attachment and emojis
* use fewer commands, provide `local-only` and `remote-only` as filters
* envparsing
---------
Co-authored-by: Romain de Laage <romain.delaage@rdelaage.ovh>
Co-authored-by: tsmethurst <tobi.smethurst@protonmail.com>
* [feature] Don't emit timestamp in log lines
When running gotosocial with a service manager like systemd, or a
container runtime, the associated log driver usually emits timestamps
itself. In those cases, having the extra timestamp from our own log
lines ends up being a bit noisy and when centrally ingesting logs is
duplicate information.
This introduces a configuration flag that allows disabling emitting the
timestamp. It's only wired up for "daemonised" processes, meaning server
and testrig.
* [chore] Add docs for log-timestamp
* [feature] Simplify timestamp handling
Co-Authored-By: kim <89579420+NyaaaWhatsUpDoc@users.noreply.github.com>
* [chore] Less escaped double-quotes
* [chore] Fix help string
---------
Co-authored-by: kim <89579420+NyaaaWhatsUpDoc@users.noreply.github.com>
* init instance rules database model, admin api
* expose instance rules in public instance api
* public /api/v1/instance/rules route
* GET ruleById
* createRule route
* createRule auth check
* updateRule
* deleteRule
* list rules on about page
* ruleGet auth
* add about page ids for anchors
* process and store adding violated rules to reports
* admin api models for instance rules
* instance rule edit frontend
* change rule inputs to textareas
* database fixes after rebase (#2124)
* remove unused imports
* fix db migration column name
* fix tests
* fix more tests
* fix postgres error with wrongly used Ident
* add some tests, fiddle with rule model a bit, fix postgres migration
* swagger docs
---------
Co-authored-by: tsmethurst <tobi.smethurst@protonmail.com>
* use calculated exampleTime instead of `time.Now()` to ensure no locale data, retweak cache ratios
* update envparsing test
* update default cache memory to 100MiB
* fix envparsing with latest cache target default
---------
Signed-off-by: kim <grufwub@gmail.com>
This adds the CSP header with a policy of only loading from the same
domain. We don't make use of external media, CSS, JS, fonts, so we don't
ever need external data loaded in our context.
When building a DEBUG build, the policy gets extended to include
localhost:*, i.e localhost on any port. This keeps the live-reloading
flow for JS development working. localhost and 127.0.0.1 are considered
to be the same so mixing and matching those doesn't result in a CSP
violation.
* Add/update some DB functions.
* move async workers into subprocessor
* rename FromFederator -> FromFediAPI
* update home timeline check to include check for current status first before moving to parent status
* change streamMap to pointer to mollify linter
* update followtoas func signature
* fix merge
* remove errant debug log
* don't use separate errs.Combine() check to wrap errs
* wrap parts of workers functionality in sub-structs
* populate report using new db funcs
* embed federator (tiny bit tidier)
* flesh out error msg, add continue(!)
* fix other error messages to be more specific
* better, nicer
* give parseURI util function a bit more util
* missing headers
* use pointers for subprocessors
* Allow full BCP 47 in language inputs
Fixes#2066
* Fuse validation and normalization for languages
* Remove outdated comment line
* Move post language canonicalization test
* [chore] Remove go-playground/validator
It turns out we're not actually using the validator code. This is a
remnant from when we intended to use it, but the presence of it and its
struct tags creates the illusion we're validating a lot of things we're
not. It resulted in some confusion when we were trying to figure out
language valdiation.
Remove all this code, so that only the validation functions from the
validate package we actually use remain. I'm not touching the struct
tags in the migrations in order to avoid things potentially thinking
migrations need to be re-run.
* [chore] Bring back a struct tag on api
The validate on internal/api is Gin doing form validation, not the
validator from go-playground/validator.
* add automatic cache max size generation based on ratios of a singular fixed memory target
Signed-off-by: kim <grufwub@gmail.com>
* remove now-unused cache max-size config variables
Signed-off-by: kim <grufwub@gmail.com>
* slight ratio tweak
Signed-off-by: kim <grufwub@gmail.com>
* remove unused visibility config var
Signed-off-by: kim <grufwub@gmail.com>
* add secret little ratio config trick
Signed-off-by: kim <grufwub@gmail.com>
* fixed a word
Signed-off-by: kim <grufwub@gmail.com>
* update cache library to remove use of TTL in result caches + slice cache
Signed-off-by: kim <grufwub@gmail.com>
* update other cache usages to use correct interface
Signed-off-by: kim <grufwub@gmail.com>
* update example config to explain the cache memory target
Signed-off-by: kim <grufwub@gmail.com>
* update env parsing test with new config values
Signed-off-by: kim <grufwub@gmail.com>
* do some ratio twiddling
Signed-off-by: kim <grufwub@gmail.com>
* add missing header
* update envparsing with latest defaults
Signed-off-by: kim <grufwub@gmail.com>
* update size calculations to take into account result cache, simple cache and extra map overheads
Signed-off-by: kim <grufwub@gmail.com>
* tweak the ratios some more
Signed-off-by: kim <grufwub@gmail.com>
* more nan rampaging
Signed-off-by: kim <grufwub@gmail.com>
* fix envparsing script
Signed-off-by: kim <grufwub@gmail.com>
* update cache library, add sweep function to keep caches trim
Signed-off-by: kim <grufwub@gmail.com>
* sweep caches once a minute
Signed-off-by: kim <grufwub@gmail.com>
* add a regular job to sweep caches and keep under 80% utilisation
Signed-off-by: kim <grufwub@gmail.com>
* remove dead code
Signed-off-by: kim <grufwub@gmail.com>
* add new size library used to libraries section of readme
Signed-off-by: kim <grufwub@gmail.com>
* add better explanations for the mem-ratio numbers
Signed-off-by: kim <grufwub@gmail.com>
* update go-cache
Signed-off-by: kim <grufwub@gmail.com>
* library version bump
Signed-off-by: kim <grufwub@gmail.com>
* update cache.result{} size model estimation
Signed-off-by: kim <grufwub@gmail.com>
---------
Signed-off-by: kim <grufwub@gmail.com>
* update DeleteEmoji to use faster relational tables for status / account finding
Signed-off-by: kim <grufwub@gmail.com>
* update Get{Accounts,Statuses}UsingEmoji() to also use relational tables
Signed-off-by: kim <grufwub@gmail.com>
* remove the now unneeded tags relation from newStatusQ()
Signed-off-by: kim <grufwub@gmail.com>
* fix table names
Signed-off-by: kim <grufwub@gmail.com>
* fix account and status selects using emojis
Signed-off-by: kim <grufwub@gmail.com>
---------
Signed-off-by: kim <grufwub@gmail.com>
* update go-fed
* do the things
* remove unused columns from tags
* update to latest lingo from main
* further tag shenanigans
* serve stub page at tag endpoint
* we did it lads
* tests, oh tests, ohhh tests, oh tests (doo doo doo doo)
* swagger docs
* document hashtag usage + federation
* instanceGet
* don't bother parsing tag href
* rename whereStartsWith -> whereStartsLike
* remove GetOrCreateTag
* dont cache status tag timelineability
* Support setting private notes on accounts
* Reformat comment whitespace
* Add missing license headers
* Use apiutil.ParseID
* Rename Note model and cache to AccountNote
* Update golden cache config in test/envparsing.sh
* Rename gtsmodel/note.go to gtsmodel/accountnote.go
* Update AccountNote uniqueness constraint name
Now has same prefix as other indexes on this table.
---------
Co-authored-by: tobi <31960611+tsmethurst@users.noreply.github.com>
* catch SQLITE_BUSY errors, wrap bun.DB to use our own busy retrier, remove unnecessary db.Error type
Signed-off-by: kim <grufwub@gmail.com>
* remove dead code
Signed-off-by: kim <grufwub@gmail.com>
* remove more dead code, add missing error arguments
Signed-off-by: kim <grufwub@gmail.com>
* update sqlite to use maxOpenConns()
Signed-off-by: kim <grufwub@gmail.com>
* add uncommitted changes
Signed-off-by: kim <grufwub@gmail.com>
* use direct calls-through for the ConnIface to make sure we don't double query hook
Signed-off-by: kim <grufwub@gmail.com>
* expose underlying bun.DB better
Signed-off-by: kim <grufwub@gmail.com>
* retry on the correct busy error
Signed-off-by: kim <grufwub@gmail.com>
* use longer possible maxRetries for db retry-backoff
Signed-off-by: kim <grufwub@gmail.com>
* remove the note regarding max-open-conns only applying to postgres
Signed-off-by: kim <grufwub@gmail.com>
* improved code commenting
Signed-off-by: kim <grufwub@gmail.com>
* remove unnecessary infof call (just use info)
Signed-off-by: kim <grufwub@gmail.com>
* rename DBConn to WrappedDB to better follow sql package name conventions
Signed-off-by: kim <grufwub@gmail.com>
* update test error string checks
Signed-off-by: kim <grufwub@gmail.com>
* shush linter
Signed-off-by: kim <grufwub@gmail.com>
* update backoff logic to be more transparent
Signed-off-by: kim <grufwub@gmail.com>
---------
Signed-off-by: kim <grufwub@gmail.com>
The old default of 30d can lead to a lot of media getting cached and
significant disk usage, even on small or single person instances. A lot
of deployments decrease this value, to 15 or even less. This is less of
an issue when using object storage, but for local storage which is the
more popular deployment option running out of disk space is unpleasant.
With GoToSocial's aim to fit in small places, this changes the default
to a much more conservative 7 days. In all likelihood people aren't
scrolling that far back in their timeline so this change shouldn't
result in any issue. Existing deployments will only be affected by
this change if the admin hasn't already configured this value, or didn't
bootstrap from the example configuration.
* [bugfix] Set Vary header correctly on cache-control
* Prefer activitypub types on AP endpoints
* use immutable on file server, vary by range
* vary auth on Accept
* Set default value of SMTPFrom to empty string
This parameter should contain proper e-mail address (to be provided by user during configuration).
* Update default values in example/config.yaml
Default values and related comments in example/config.yaml are aligned
with values defined in internal/config/defaults.go.
Small improvements to foramting of config.yaml file.
* Add default value for AdvancedThrottlingRetryAfter to internal/config/defaults.go
AdvancedThrottlingRetryAfter was introduced in 70739d3 (superseriousbusiness/gotosocial#1466).
* Update config.yaml snippets in documentation
This makes the serveFileRange function return the entire file
if suffix-range is larger than content-length in compliance with RFC9110
Co-authored-by: mae <git@badat.dev>
* [bugfix] Tidy up rss feed serving; don't error on empty feed
* fall back to account creation time as rss feed update time
* return feed early when account has no eligible statuses
For some reason we hit the case in CI where the
TestFingerWithHostMetaCacheStrategy seems to experience some time
dilation. It's possible this is a genuine bug, but I can't for the life
of me reproduce it locally, even after having run this test thousands of
times (-count=1000 when invoking go test etc.)
This changes the test to explicitly stop the webfinger cache, set TTL
and Sweep frequency to something well beyond the lifetime of the cache
during the test and then starts the cache again. Hopefully that does it,
because the other option that remains is that for some reason
timekeeping in CI/Docker is not as precise as when running the test on a
host.
* update go-cache library
Signed-off-by: kim <grufwub@gmail.com>
* fix broken test after cache library upgrade
Signed-off-by: kim <grufwub@gmail.com>
* fix the webfinger test
Signed-off-by: kim <grufwub@gmail.com>
---------
Signed-off-by: kim <grufwub@gmail.com>
* get max emoji size from instance settings
* expose (hardcoded) max amount of profile fields in instance api
* basic profile field setting
* fix profile field hook structure for updates
* *twirls mustache* fix ze tests
---------
Co-authored-by: tsmethurst <tobi.smethurst@protonmail.com>
* [bugfix] Fix first item of thread dereferencing always being skipped
* tweak to status descendant item iteration
Signed-off-by: kim <grufwub@gmail.com>
---------
Signed-off-by: kim <grufwub@gmail.com>
Co-authored-by: kim <grufwub@gmail.com>
* only attempt to populate account/statuses from DB if already up-to-date
Signed-off-by: kim <grufwub@gmail.com>
* add missing status is-up-to-date check :grimace: + ensure populated if so
Signed-off-by: kim <grufwub@gmail.com>
---------
Signed-off-by: kim <grufwub@gmail.com>
* media manager tidy-up: de-interface and remove unused PostDataFunc
Signed-off-by: kim <grufwub@gmail.com>
* remove last traces of media.Manager being an interface
Signed-off-by: kim <grufwub@gmail.com>
* update error to provide caller, allow tuneable via build tags
Signed-off-by: kim <grufwub@gmail.com>
* remove kim-specific build script changes
Signed-off-by: kim <grufwub@gmail.com>
* fix merge conflicts
Signed-off-by: kim <grufwub@gmail.com>
* update build-script to support externally setting build variables
Signed-off-by: kim <grufwub@gmail.com>
---------
Signed-off-by: kim <grufwub@gmail.com>
* start working on lists
* further list work
* test list db functions nicely
* more work on lists
* peepoopeepoo
* poke
* start list timeline func
* we're getting there lads
* couldn't be me working on stuff... could it?
* hook up handlers
* fiddling
* weeee
* woah
* screaming, pissing
* fix streaming being a whiny baby
* lint, small test fix, swagger
* tidying up, testing
* fucked! by the linter
* move timelines to state like a boss
* add timeline start to tests using state
* invalidate lists
* add back removed ValidateRequest() before backoff-retry loop
Signed-off-by: kim <grufwub@gmail.com>
* include response body in error response log
Signed-off-by: kim <grufwub@gmail.com>
* improved error response body draining
Signed-off-by: kim <grufwub@gmail.com>
* add more code commenting
Signed-off-by: kim <grufwub@gmail.com>
* move new error response logic to gtserror, handle instead in transport.Transport{} impl
Signed-off-by: kim <grufwub@gmail.com>
* appease ye oh mighty linter
Signed-off-by: kim <grufwub@gmail.com>
* fix mockhttpclient not setting request in http response
Signed-off-by: kim <grufwub@gmail.com>
---------
Signed-off-by: kim <grufwub@gmail.com>
Every now and then the TestFingerWithHostMetaCacheStrategy would fail on
a time related error. I suspect suite.Equal doesn't quite work as
expected when given two time.Time's, so instead explicitly check with
the time.Equal.
* [bugfix] Fix NegotiateAccept with multi accept
There's a bug in Gin's NegotiateFormat that doesn't handle the presence
of multilpe accept headers. This lifts the code from the PR @tsmethurst
sent a year ago to Gin into our codebase to fix the issue.
* [bugfix] Concat accept header in webfinger
Some implementations bug out when there's multiple accept headers,
including Gin (see 7050112af1). But things
seem to work reliably with a single accept header with multiple parts.
Fixes: #1793
* remove info banner
* update swagger definition for AccountAction
* basic user view, suspend action
* clean up suspended user display
* basic user searching
* rename User -> Account for clarity
* refactor error boundary component to give better info
* appease the linter
* revamp http client to not limit requests, instead use sender worker
Signed-off-by: kim <grufwub@gmail.com>
* remove separate sender worker pool, spawn 2*GOMAXPROCS batch senders each time, no need for transport cache sweeping
Signed-off-by: kim <grufwub@gmail.com>
* improve batch senders to keep popping recipients until remote URL found
Signed-off-by: kim <grufwub@gmail.com>
* fix recipient looping issue
Signed-off-by: kim <grufwub@gmail.com>
* move request id ctx key to gtscontext, finish filling out more code comments, add basic support for not logging client IP
Signed-off-by: kim <grufwub@gmail.com>
* first draft of status refetching logic
Signed-off-by: kim <grufwub@gmail.com>
* fix testrig to use new federation alloc func signature
Signed-off-by: kim <grufwub@gmail.com>
* fix log format directive
Signed-off-by: kim <grufwub@gmail.com>
* add status fetched_at migration
Signed-off-by: kim <grufwub@gmail.com>
* remove unused / unchecked for error types
Signed-off-by: kim <grufwub@gmail.com>
* add back the used type...
Signed-off-by: kim <grufwub@gmail.com>
* add separate internal getStatus() function for derefThread() that doesn't recurse
Signed-off-by: kim <grufwub@gmail.com>
* improved mention and media attachment error handling
Signed-off-by: kim <grufwub@gmail.com>
* fix log and error format directives
Signed-off-by: kim <grufwub@gmail.com>
* update account deref to match status deref changes
Signed-off-by: kim <grufwub@gmail.com>
* very small code formatting change to make things clearer
Signed-off-by: kim <grufwub@gmail.com>
* add more code comments
Signed-off-by: kim <grufwub@gmail.com>
* improved code commenting
Signed-off-by: kim <grufwub@gmail.com>
* only check for required further derefs if needed
Signed-off-by: kim <grufwub@gmail.com>
* improved cache invalidation
Signed-off-by: kim <grufwub@gmail.com>
* tweak cache restarting to use a (very small) backoff
Signed-off-by: kim <grufwub@gmail.com>
* small readability changes and fixes
Signed-off-by: kim <grufwub@gmail.com>
* fix account sync issues
Signed-off-by: kim <grufwub@gmail.com>
* fix merge conflicts + update account enrichment to accept already-passed accountable
Signed-off-by: kim <grufwub@gmail.com>
* remove secondary function declaration
Signed-off-by: kim <grufwub@gmail.com>
* normalise dereferencer get status / account behaviour, fix remaining tests
Signed-off-by: kim <grufwub@gmail.com>
* fix remaining rebase conflicts, finish commenting code
Signed-off-by: kim <grufwub@gmail.com>
* appease the linter
Signed-off-by: kim <grufwub@gmail.com>
* add source file header
Signed-off-by: kim <grufwub@gmail.com>
* update to use TIMESTAMPTZ column type instead of just TIMESTAMP
Signed-off-by: kim <grufwub@gmail.com>
* don't pass in 'updated_at' to UpdateEmoji()
Signed-off-by: kim <grufwub@gmail.com>
* use new ap.Resolve{Account,Status}able() functions
Signed-off-by: kim <grufwub@gmail.com>
* remove the somewhat confusing rescoping of the same variable names
Signed-off-by: kim <grufwub@gmail.com>
* update migration file name, improved database delete error returns
Signed-off-by: kim <grufwub@gmail.com>
* formatting
Signed-off-by: kim <grufwub@gmail.com>
* improved multi-delete database functions to minimise DB calls
Signed-off-by: kim <grufwub@gmail.com>
* remove unused type
Signed-off-by: kim <grufwub@gmail.com>
* fix delete statements
Signed-off-by: kim <grufwub@gmail.com>
---------
Signed-off-by: kim <grufwub@gmail.com>
* update go-cache version to support multi-keying
Signed-off-by: kim <grufwub@gmail.com>
* improved cache invalidation
Signed-off-by: kim <grufwub@gmail.com>
---------
Signed-off-by: kim <grufwub@gmail.com>
It turns out that in Masto v2.3.0 the languages key was added to the V1
Instance and that it's effectively mandatory. Though in GtS we don't
really have this concept yet, some apps will explode if the languages
key is missing altogether. So at least return the empty array on V1 too
in the hopes that it makes things work well enough.
For history's sake, you can see the attributes that will get serialised
in
f877aa9d70/app/serializers/rest/v1/instance_serializer.rb (L6-L9).
Because the attribute does not have a conditional defined for it,
there isn't a filter that optionally omits it, or a def languages to
modify the behaviour the attribute is effectively always included and
serialised.
Fixes: #1662
This adds the preferences endpoint to our Mastodon Client API
implementation. It's a read-only endpoint that returns a number of
user preferences. Applications can query these settings when logging in
a user (for the first time) to configure themselves.
* replace domain block cache with an in-memory radix tree
Signed-off-by: kim <grufwub@gmail.com>
* fix domain block cache init
Signed-off-by: kim <grufwub@gmail.com>
---------
Signed-off-by: kim <grufwub@gmail.com>
* check for tls, x509 errors using string.Contains() since crypto/tls sucks
Signed-off-by: kim <grufwub@gmail.com>
* use 2* maxprocs
Signed-off-by: kim <grufwub@gmail.com>
---------
Signed-off-by: kim <grufwub@gmail.com>
* update errors library, check for more TLS type error in http client
Signed-off-by: kim <grufwub@gmail.com>
* bump cache library version to match errors library
Signed-off-by: kim <grufwub@gmail.com>
---------
Signed-off-by: kim <grufwub@gmail.com>
* revamp http client to not limit requests, instead use sender worker
Signed-off-by: kim <grufwub@gmail.com>
* remove separate sender worker pool, spawn 2*GOMAXPROCS batch senders each time, no need for transport cache sweeping
Signed-off-by: kim <grufwub@gmail.com>
* improve batch senders to keep popping recipients until remote URL found
Signed-off-by: kim <grufwub@gmail.com>
* fix recipient looping issue
Signed-off-by: kim <grufwub@gmail.com>
* fix missing mutex unlock
Signed-off-by: kim <grufwub@gmail.com>
* move request id ctx key to gtscontext, finish filling out more code comments, add basic support for not logging client IP
Signed-off-by: kim <grufwub@gmail.com>
* slight code reformatting
Signed-off-by: kim <grufwub@gmail.com>
* a whitespace
Signed-off-by: kim <grufwub@gmail.com>
* remove unused code
Signed-off-by: kim <grufwub@gmail.com>
* add missing license headers
Signed-off-by: kim <grufwub@gmail.com>
* fix request backoff calculation
Signed-off-by: kim <grufwub@gmail.com>
---------
Signed-off-by: kim <grufwub@gmail.com>
* start working on notifs for new posts
* tidy up a bit
* update swagger
* carry over show reblogs + notify from follow req
* test notify on status post
* update column slice
* dedupe update logic + add tests
* fix own boosts not being timelined
* avoid type check, passing unnecessary accounts
* remove unnecessary 'inReplyToID' check
* add a couple todo's for future db functions
* fix visibility caching to use correct type key
Signed-off-by: kim <grufwub@gmail.com>
* check for ID check > max possible ID
Signed-off-by: kim <grufwub@gmail.com>
* update home timeline code to include relevant threads to owner (e.g. between mutuals/follows)
Signed-off-by: kim <grufwub@gmail.com>
---------
Signed-off-by: kim <grufwub@gmail.com>
* start poking timelines
* OK yes we're refactoring, but it's nothing like the last time so don't worry
* more fiddling
* update tests, simplify Get
* thanks linter, you're the best, mwah mwah kisses
* do a bit more tidying up
* start buggering about with the prepare function
* fix little oopsie
* start merging lists into 1
* ik heb een heel zwaar leven
nee nee echt waar
* hey it works we did it reddit
* regenerate swagger docs
* tidy up a wee bit
* adjust paging
* fix little error, remove unused functions
* refactor visibility checking, add caching for visibility
* invalidate visibility cache items on account / status deletes
* fix requester ID passed to visibility cache nil ptr
* de-interface caches, fix home / public timeline caching + visibility
* finish adding code comments for visibility filter
* fix angry goconst linter warnings
* actually finish adding filter visibility code comments for timeline functions
* move home timeline status author check to after visibility
* remove now-unused code
* add more code comments
* add TODO code comment, update printed cache start names
* update printed cache names on stop
* start adding separate follow(request) delete db functions, add specific visibility cache tests
* add relationship type caching
* fix getting local account follows / followed-bys, other small codebase improvements
* simplify invalidation using cache hooks, add more GetAccountBy___() functions
* fix boosting to return 404 if not boostable but no error (to not leak status ID)
* remove dead code
* improved placement of cache invalidation
* update license headers
* add example follow, follow-request config entries
* add example visibility cache configuration to config file
* use specific PutFollowRequest() instead of just Put()
* add tests for all GetAccountBy()
* add GetBlockBy() tests
* update block to check primitive fields
* update and finish adding Get{Account,Block,Follow,FollowRequest}By() tests
* fix copy-pasted code
* update envparsing test
* whitespace
* fix bun struct tag
* add license header to gtscontext
* fix old license header
* improved error creation to not use fmt.Errorf() when not needed
* fix various rebase conflicts, fix account test
* remove commented-out code, fix-up mention caching
* fix mention select bun statement
* ensure mention target account populated, pass in context to customrenderer logging
* remove more uncommented code, fix typeutil test
* add statusfave database model caching
* add status fave cache configuration
* add status fave cache example config
* woops, catch missed error. nice catch linter!
* add back testrig panic on nil db
* update example configuration to match defaults, slight tweak to cache configuration defaults
* update envparsing test with new defaults
* fetch followingget to use the follow target account
* use accounnt.IsLocal() instead of empty domain check
* use constants for the cache visibility type check
* use bun.In() for notification type restriction in db query
* include replies when fetching PublicTimeline() (to account for single-author threads in Visibility{}.StatusPublicTimelineable())
* use bun query building for nested select statements to ensure working with postgres
* update public timeline future status checks to match visibility filter
* same as previous, for home timeline
* update public timeline tests to dynamically check for appropriate statuses
* migrate accounts to allow unique constraint on public_key
* provide minimal account with publicKey
---------
Signed-off-by: kim <grufwub@gmail.com>
Co-authored-by: tsmethurst <tobi.smethurst@protonmail.com>
* start refactoring account deletion
* update to use state.DB
* further messing about
* some more tidying up
* more tidying, cleaning, nice-making
* further adventures in refactoring and the woes of technical debt
* update fr accept/reject
* poking + prodding
* fix up deleting
* create fave uri
* don't log using requestingAccount.ID because it might be nil
* move getBookmarks function
* use exists query to check for status bookmark
* use deletenotifications func
* fiddle
* delete follow request notif
* split up some db functions
* Fix possible nil pointer panic
* fix more possible nil pointers
* fix license headers
* warn when follow missing (target) account
* return wrapped err when bookmark/fave models can't be retrieved
* simplify self account delete
* warn log likely race condition
* de-sillify status delete loop
* move error check due north
* warn when unfollowSideEffects has no target account
* warn when no boost account is found
* warn + dump follow when no account
* more warnings
* warn on fave account not set
* move for loop inside anonymous function
* fix funky logic
* don't remove mutual account items on block;
do make sure unfollow occurs in both directions!
* start fiddling about with email sending to allow multiple recipients
* do some fiddling
* notifs working
* notify on closed report
* finishing up
* envparsing
* use strings.ContainsAny
* [feature] Allow admins to send test emails
* implement unwrap on new error type
* add + use gtserror types
* GoToSocial Email Test -> GoToSocial Test Email
* add + use getInstance db call
* removed unused "unknown" error type
* [chore] Remove years from all license headers
Years or year ranges aren't required in license headers. Many projects
have removed them in recent years and it avoids a bit of yearly toil.
In many cases our copyright claim was also a bit dodgy since we added
the 2021-2023 header to files created after 2021 but you can't claim
copyright into the past that way.
* [chore] Add license header check
This ensures a license header is always added to any new file. This
avoids maintainers/reviewers needing to remember to check for and ask
for it in case a contribution doesn't include it.
* [chore] Add missing license headers
* [chore] Further updates to license header
* Use the more common // indentend comment format
* Remove the hack we had for the linter now that we use the // format
* Add SPDX license identifier
* [feature] Provide .well-known/host-meta endpoint
This adds the host-meta endpoint as Mastodon clients use this to
discover the API domain to use when the host and account domains aren't
the same.
* Address review comments
When we receive an HTTP 410 on webfinger it means the resource we asked
for (the account) is gone, but the endpoint itself responded. In such
cases we want to treat the request as successful from a cache (renewal)
point of view, while still returning an error from Finger.
Follow-up for #1588
* slight refactor and improved logging on failed webfinger in enrichAccount()
* use correct log format directive
---------
Signed-off-by: kim <grufwub@gmail.com>
* [feature] Discover webfinger through host-meta
This implements a fallback for discovering the webfinger endpoint in
case the /.well-known/webfinger endpoint wasn't properly redirected.
Some instances do this because the recommendation used to be to use
host-meta for the webfinger redirect in the before times.
Closes#1558.
* [bug] Ensure we only ever update cache on success
* [chore] Move finger tests to their own place
This adds a test suite for transport and moves the finger cache tests
into there instead of abusing the search test suite.
* [chore] cleanup the test a bit more
We don't really need a separate function for the oddly located webfinger
response as we check the full URL string anyway
* Address review comments
* [chore] update config example
* [chore] access DB only through state in controller
* add error value wrapping, include status code / not found flags from transport errors, update error usages
Signed-off-by: kim <grufwub@gmail.com>
* add code commenting for gtserror functions
Signed-off-by: kim <grufwub@gmail.com>
---------
Signed-off-by: kim <grufwub@gmail.com>
* Add go-playground/form pkg
* [feature] Add support for profile fields
* Add field attributes test
* Validate profile fields form
* Add profile field validation tests
* Add Field Attributes definition to swagger
---------
Co-authored-by: tobi <31960611+tsmethurst@users.noreply.github.com>
Currently, GtS only supports using the built-in LE client directly for
TLS. However, admins may still want to use GtS directly (so without a
reverse proxy) but with certificates provided through some other
mechanism. They may have some centralised way of provisioning these
things themselves, or simply prefer to use LE but with a different
challenge like DNS-01 which is not supported by autocert.
This adds support for loading a public/private keypair from disk instead
of using LE and reconfigures the server to use a TLS listener if we
succeed in doing so.
Additionally, being able to load TLS keypair from disk opens up the path
to using a custom CA for testing purposes avoinding the need for a
constellation of containers and something like Pebble or Step CA to
provide LE APIs.
* replace concurrency worker pools with base models in State.Workers, update code and tests accordingly
* add media attachment caching, slightly tweak default cache config
* further tweak default cache config values
* replace other media attachment db calls to go through cache
* update envparsing test
* fix delete media attachment sql
* fix media sql query
* invalidate cached media entries during status create / update
* fix envparsing test
* fix typo in panic log message...
* add 'updated_at' column during UpdateAttachment
* remove unused func
---------
Signed-off-by: kim <grufwub@gmail.com>
* Advertise rich text formats, support content_type field
* Update JSON in instance patch tests
* Replace format with content_type everywhere
* update migration to work with both pg and sqlite
* regenerate swagger docs
* update instance serialization + tests
* fix up
* learn to code tobi please, i'm begging you
---------
Co-authored-by: tsmethurst <tobi.smethurst@protonmail.com>
* start fiddling
* the ol' fiddle + update
* start working on fetching statuses
* poopy doopy doo where r u uwu
* further adventures in featuring statuses
* finishing up
* fmt
* simply status unpin loop
* move empty featured check back to caller function
* remove unnecessary log.WithContext calls
* remove unnecessary IsIRI() checks
* add explanatory comment about status URIs
* change log level to error
* better test names
* simply use storage.Storage, removing wrapping KVStore as we don't need KV store locking functionality
Signed-off-by: kim <grufwub@gmail.com>
* fix missing unwrapped function
Signed-off-by: kim <grufwub@gmail.com>
* add code comment
Signed-off-by: kim <grufwub@gmail.com>
* linter, please take my offering in peace
Signed-off-by: kim <grufwub@gmail.com>
---------
Signed-off-by: kim <grufwub@gmail.com>
This attempts to provide a slightly more comprehensive error message for
the end user when an incorrect grant type is used. This is not something
the user can typically resolve but should hopefully be informative for
the (client) developer.
This removes the current default of checking for membership of the admin
or admins group and makes it required to explicitly configure which
groups should grant admin access, if any.
Relying on the implicit default of admin or admins is potentially
dangerous as that group may contain a different subset of people that we
may wish to grant admin access to GtS. This is probably not an issue for
a single-person instance, but for a community instance different admin
groups may exist in an OIDC provider for different applications.
I'm explicitly opting for not defaulting the value of oidc-admin-groups
to admin,admins because I think it's better for those things to be
explicitly configured.
* implement status pin client api + web handler
* make test names + comments more descriptive
* don't use separate table for status pins
* remove unused add + remove checking
* tidy up + add some more tests
This changes parseDescription to properly encode things to be safe for
usage without removing things like backslashes that may be relevant.
* text.SanitizePlaintext already calls html.UnescapeString so we don't
have to do that
* Replace \n with space early
* Remove duplicate white-space by splitting on fields and joining
* HTML-escape the string we have
* For extra certainty, encode the backslash as \
Fixes#1549
* Tidy up emoji parsing on profile submission
Don't bother reparsing for emoji unless one of the fields that can have
emoji in it has changed.
Deduplicate emoji between the display name and profile note - I'm not
sure whether this was hurting anything, but better safe.
* Deduplicate emoji when parsing remote accounts
Some servers - Misskey at least - don't deduplicate emoji, so it's
possible to get an account which has the same emoji used in both the
display name and note and therefore includes that emoji twice in its
metadata. When we start trying to put those into our database, we run
into a uniqueness constraint and fall over.
This change just deduplicates at the point of construction of an
account.
This moves checking if the request is valid as early as possible in the
chain. This should ensure that for an invalid request we never bother
acquiring the wait queue and taking up a spot in it.
* improve error readability, mark "bad hosts" as fastFail
Signed-off-by: kim <grufwub@gmail.com>
* pull in latest go-byteutil version with byteutil.Reader{}
Signed-off-by: kim <grufwub@gmail.com>
* use rewindable body reader for post requests
Signed-off-by: kim <grufwub@gmail.com>
---------
Signed-off-by: kim <grufwub@gmail.com>
This updates the middleware log.WithField calls that create new loggers
to include the context the first time around. Without it the requestID
does not get logged.
Fixup from #1476
This adds a lightweight form of tracing to GTS. Each incoming request is
assigned a Request ID which we then pass on and log in all our log
lines. Any function that gets called downstream from an HTTP handler
should now emit a requestID=value pair whenever it logs something.
Co-authored-by: kim <grufwub@gmail.com>
* [bugfix] set cache-control max-age dynamically for s3
* woops
* double whoops
* time until, thank you linter, bless you, you're the best, no matter what kim says
* aa
* start fiddling with media + account queries a little
* initialize state when pruning
* allow for unsetting remote media
make sure to wait til media loaded
fix silly tiny bug
* move comment a bit for readability
* slight reformat of fetchRemoteAccount{Avatar,Header}
* fix issue after rebase
* slightly neaten up logic of avatar/header media handling
* remove log prefix (callername log field handles this)
---------
Signed-off-by: kim <grufwub@gmail.com>
Co-authored-by: kim <grufwub@gmail.com>
* replace media workers with just runners.WorkerPool, move to state structure, use go-sched for global task scheduling
* improved code comment
* fix worker tryUntil function, update go-runners/go-sched
* make preprocess functions package public, use these where possible to stop doubled up processing
* remove separate emoji worker pool
* limit calls to time.Now() during media preprocessing
* use Processor{} to manage singular runtime of processing media
* ensure workers get started when media manager is used
* improved error setting in processing media, fix media test
* port changes from processingmedia to processing emoji
* finish code commenting
* finish code commenting and comment-out client API + federator worker pools until concurrency worker pools replaced
* linterrrrrrrrrrrrrrrr
---------
Signed-off-by: kim <grufwub@gmail.com>
* remove throttling timers, support setting retry-after, use retry-after in transport
* remove unused variables
* add throttling-retry-after to cmd flags
* update envparsing to include new throttling-retry-after
* update example config to include retry-after documentation
* also support retry-after formatted as date-time, ensure max backoff time
---------
Signed-off-by: kim <grufwub@gmail.com>
* small formatting changes, rewrite fetchRemoteMedia to use separate funcs + use mutex lock correctly
* move url parsing before acquiring mutex locks
* use wrapped mutexes to allow safe unlocking. (previously i did a fucky and passed mutex by value...)
* remove unused code
* use consistent map keying for dereferencing headers/avatars
---------
Signed-off-by: kim <grufwub@gmail.com>
* serve publickey separately from AP, don't throttle it
* update nginx cache documentation, cache main-key too
* throttle public key, but separately from other endpoints
* remove local copying of file for satisfying range headers
Signed-off-by: kim <grufwub@gmail.com>
* remove unused import
Signed-off-by: kim <grufwub@gmail.com>
* fix range header reader limit calculation
Signed-off-by: kim <grufwub@gmail.com>
---------
Signed-off-by: kim <grufwub@gmail.com>
* reformat GetAccount() functionality, and add UpdateAccount() function.
* use fetched_at instead of last_webfingered_at
* catch local "not found" errors. small formatting / error string changes
* remove now unused error type
* return nil when wrapping nil error
* update expected error messages
* return correct url for foss satan webfinger
* add AP model for Some_User
* normalize local domain
* return notretrievable where appropriate
* expose NewErrNotRetrievable
* ensure webfinger for new accounts searched by uri
* update local account short circuit
* allow enrich to fail for already-known accounts
* remove unused LastWebfingeredAt
* expose test maps on mock http client
* update Update test
* reformat GetAccount() functionality, and add UpdateAccount() function.
* use fetched_at instead of last_webfingered_at
* catch local "not found" errors. small formatting / error string changes
* remove nil error checks (we shouldn't be passing nil errors to newError() initializers)
* remove mutex unlock on transport init fail (it hasn't yet been locked!)
* woops add back the error wrapping to use ErrNotRetrievable
* caches were never being started... 🙈
---------
Signed-off-by: kim <grufwub@gmail.com>
Co-authored-by: tsmethurst <tobi.smethurst@protonmail.com>
* Implement goldmark debug print for hashtags and mentions
* Minify HTML in FromPlain
* Convert plaintext status parser to goldmark
* Move mention/tag/emoji finding logic into formatter
* Combine mention and hashtag boundary characters
* Normalize unicode when rendering hashtags
* [chore] set max open / idle conns + conn max lifetime for both postgres and sqlite
* reduce cache size default to 8MiB, reduce connections to 2 * cpu
* introduce max open conns multiplier, tune sqlite and pg separately
* go fmt
