owncast/Dockerfile
Meisam 2c6fd67276
set a non-root user for containers (#2496)
* change root user in dockerfile

* build container on push/pr

* grab docker build params from env

* consolidate container build

* rm unused container build workflow/script

* cleanup ci

* set user for earthly container build

* rm ci docker build for develop branch

* checkout full repo for docker builds

* read earthly push from env

* cleanup ci

* rm unsupported option for actions/checkout@v3

* check dockerfile in ci

* add dockerfile build to earthfile

* authenticate to GH only on schedule builds

* accurate name for dev container builder script

* add note to the dockerfile about earthfile

* document dev build process more clearly
2023-01-04 14:15:12 -08:00

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# IMPORTANT: This Dockerfile has been provided for the sake of convenience.
# Currently, functionality of the containers built based on this file
# is not a part of our continuous testing. Although, patches to keep it
# up to date are always welcome.
#
# See Earthfile for the recipes used in official builds.
FROM golang:alpine AS build
RUN apk update && apk add --no-cache git gcc build-base linux-headers
WORKDIR /build
COPY . /build
ARG VERSION=dev
ENV VERSION=${VERSION}
ARG GIT_COMMIT
ENV GIT_COMMIT=${GIT_COMMIT}
ARG NAME=docker
ENV NAME=${NAME}
RUN CGO_ENABLED=1 GOOS=linux go build -a -installsuffix cgo -ldflags "-extldflags \"-static\" -s -w -X github.com/owncast/owncast/config.GitCommit=$GIT_COMMIT -X github.com/owncast/owncast/config.VersionNumber=$VERSION -X github.com/owncast/owncast/config.BuildPlatform=$NAME" -o owncast .
# Create the image by copying the result of the build into a new alpine image
FROM alpine:3.15.5
RUN apk update && apk add --no-cache ffmpeg ffmpeg-libs ca-certificates && update-ca-certificates
RUN addgroup -g 101 -S owncast && adduser -u 101 -S owncast -G owncast
# Copy owncast assets
WORKDIR /app
COPY --from=build /build/owncast /app/owncast
RUN mkdir /app/data
RUN chown -R owncast:owncast /app
USER owncast
ENTRYPOINT ["/app/owncast"]
EXPOSE 8080 1935