owncast/build/release/build.sh
2021-01-11 19:44:02 -08:00

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#!/bin/sh
# Human readable names of binary distributions
DISTRO=(macOS-64bit linux-64bit linux-32bit linux-arm7)
# Operating systems for the respective distributions
OS=(darwin linux linux linux)
# Architectures for the respective distributions
ARCH=(amd64 amd64 386 arm-7)
# Version
VERSION=$1
SHOULD_RELEASE=$2
# Build info
GIT_COMMIT=$(git rev-list -1 HEAD)
GIT_BRANCH=$(git rev-parse --abbrev-ref HEAD)
if [[ -z "${VERSION}" ]]; then
echo "Version must be specified when running build"
exit
fi
BUILD_TEMP_DIRECTORY="$(mktemp -d)"
cd $BUILD_TEMP_DIRECTORY
echo "Cloning owncast into $BUILD_TEMP_DIRECTORY..."
git clone --depth 1 https://github.com/owncast/owncast 2> /dev/null
cd owncast
echo "Changing to branch: $GIT_BRANCH"
git checkout $GIT_BRANCH
[[ -z "${VERSION}" ]] && VERSION='unknownver' || VERSION="${VERSION}"
# Change to the root directory of the repository
cd $(git rev-parse --show-toplevel)
echo "Cleaning working directories..."
rm -rf ./webroot/hls/* ./hls/* ./webroot/thumbnail.jpg
echo "Creating version ${VERSION} from commit ${GIT_COMMIT}"
# Create production build of Tailwind CSS
pushd build/javascript >> /dev/null
# Install the tailwind & postcss CLIs
npm install --quiet --no-progress
# Run the tailwind CLI and pipe it to postcss for minification.
# Save it to a temp directory that we will reference below.
NODE_ENV="production" ./node_modules/.bin/tailwind build | ./node_modules/.bin/postcss > "${TMPDIR}tailwind.min.css"
popd
mkdir -p dist
build() {
NAME=$1
OS=$2
ARCH=$3
VERSION=$4
GIT_COMMIT=$5
echo "Building ${NAME} (${OS}/${ARCH}) release from ${GIT_BRANCH}..."
mkdir -p dist/${NAME}
mkdir -p dist/${NAME}/webroot/static
mkdir -p dist/${NAME}/data
# Default files
cp config-default.yaml dist/${NAME}/config.yaml
cp data/content-example.md dist/${NAME}/data/content.md
cp -R webroot/ dist/${NAME}/webroot/
# Copy the production pruned+minified css to the build's directory.
cp "${TMPDIR}tailwind.min.css" ./dist/${NAME}/webroot/js/web_modules/tailwindcss/dist/tailwind.min.css
cp -R static/ dist/${NAME}/static
cp README.md dist/${NAME}
pushd dist/${NAME} >> /dev/null
CGO_ENABLED=1 ~/go/bin/xgo --branch ${GIT_BRANCH} -ldflags "-s -w -X main.GitCommit=${GIT_COMMIT} -X main.BuildVersion=${VERSION} -X main.BuildType=${NAME}" -targets "${OS}/${ARCH}" github.com/owncast/owncast
mv owncast-*-${ARCH} owncast
zip -r -q -8 ../owncast-$VERSION-$NAME.zip .
popd >> /dev/null
rm -rf dist/${NAME}/
}
for i in "${!DISTRO[@]}"; do
build ${DISTRO[$i]} ${OS[$i]} ${ARCH[$i]} $VERSION $GIT_COMMIT
done
echo "Build archives are available in $BUILD_TEMP_DIRECTORY/owncast/dist"
ls -alh "$BUILD_TEMP_DIRECTORY/owncast/dist"
# Use the second argument "release" to create an actual release.
if [ "$SHOULD_RELEASE" != "release" ]; then
echo "Not uploading a release."
exit
fi
# Create the tag
git tag -a "v${VERSION}" -m "Release build v${VERSION}"
# On macOS open the Github page for new releases so they can be uploaded
if test -f "/usr/bin/open"; then
open "https://github.com/owncast/owncast/releases/new"
open dist
fi
# Docker build
# Must authenticate first: https://docs.github.com/en/packages/using-github-packages-with-your-projects-ecosystem/configuring-docker-for-use-with-github-packages#authenticating-to-github-packages
DOCKER_IMAGE="owncast-${VERSION}"
echo "Building Docker image ${DOCKER_IMAGE}..."
# Change to the root directory of the repository
cd $(git rev-parse --show-toplevel)
# Docker build
docker build --build-arg NAME=docker --build-arg VERSION=${VERSION} --build-arg GIT_COMMIT=$GIT_COMMIT -t gabekangas/owncast:$VERSION -t gabekangas/owncast:latest -t owncast . -f build/release/Dockerfile-build
# Dockerhub
# You must be authenticated via `docker login` with your Dockerhub credentials first.
docker push gabekangas/owncast