Update CI/CD

stages:

 - build

 - push

docker_build:

  stage: build

  script: BUILD_EXTRA="--no-cache --pull" ./build.sh $CI_REGISTRY_IMAGE

docker_push:

  stage: push

  before_script:

  - docker login -u "$CI_REGISTRY_USER" -p "$CI_REGISTRY_PASSWORD" "$CI_REGISTRY"

  script:

  - docker push "${CI_REGISTRY_IMAGE}:oldstable"

  - docker push "${CI_REGISTRY_IMAGE}:stable"

  - docker push "${CI_REGISTRY_IMAGE}:rc"

  - docker push "${CI_REGISTRY_IMAGE}:dev"

  - docker push "${CI_REGISTRY_IMAGE}:latest"

update:

  variables:

    BUILD_EXTRA: "--no-cache --pull"

    BUILD_NAME: "$CI_REGISTRY_IMAGE"

    BUILD_PUSH: "1"

  before_script: docker login -u "$CI_REGISTRY_USER" -p "$CI_REGISTRY_PASSWORD" "$CI_REGISTRY"

  script: ./build.sh

  only:

    refs:

    - master

set -e

declare -r name=${1:-docker.seblu.net/docker/dokuwiki}

# Build dokuwiki images.

# Set environ BUILD_PUSH to push build images.

# Set environ BUILD_EXTRA to add arguents to docker build command line.

# Define build image name. Define env BUILD_NAME to override.

declare BUILD_NAME=${BUILD_NAME:-docker.seblu.net/docker/dokuwiki}

# Dokuwiki upstream consider the last reliable version to be rc when available.

# The update_check in dokuwiki is always looking for RC too.

# https://forum.dokuwiki.org/d/8939-update-check-should-not-be-used-for-release-candidates

# so we tag latest rc when available, either stable or oldstable.

declare latest=''

# declare well known versions. order matter!

declare -a versions=(dev oldstable stable rc)

declare -A url=(

# Declare well known versions. Order matter! Latest is the latest tag.

declare -r -A versions=(

  ["dev"]="http://github.com/splitbrain/dokuwiki/tarball/master"

  ["oldstable"]="https://download.dokuwiki.org/src/dokuwiki/dokuwiki-oldstable.tgz"

  ["stable"]="https://download.dokuwiki.org/src/dokuwiki/dokuwiki-stable.tgz"

  ["rc"]="https://download.dokuwiki.org/src/dokuwiki/dokuwiki-rc.tgz"

)

for version in "${versions[@]}"; do

  # do not build unavailable url (e.g: rc is only avaible before a new release)

  echo "Checking $version url ${url[$version]}"

  curl -Isf "${url[$version]}" -o /dev/null || continue

for version in "${!versions[@]}"; do

  # Do not build unavailable url (e.g: rc is only avaible before a new release)

  echo "Checking $version at ${versions[$version]}"

  curl -Isf "${versions[$version]}" -o /dev/null || continue

  echo "Building $version"

  docker build --build-arg=DOKUWIKI_URL="${url[$version]}" --tag "$name:$version" $BUILD_EXTRA .

  docker build --build-arg=DOKUWIKI_URL="${versions[$version]}" --tag "$BUILD_NAME:$version" $BUILD_EXTRA .

  [[ "$BUILD_PUSH" ]] && docker push "$BUILD_NAME:$version"

  latest=$version

done

echo "Tag latest: $latest"

docker tag $name:$latest $name:latest

echo =========================================================================

echo ::: IMAGE NOT PUSHED

echo ::: to push image:

for version in "${versions[@]}"; do

  echo       docker push "$name:$version"

done

echo       docker push "${name%:*}:latest"

echo =========================================================================

# The latest tag is special

if [[ "$latest" ]]; then

  echo "Tag latest is $latest"

  docker tag "$BUILD_NAME:$latest" "$BUILD_NAME:latest"

  [[ "$BUILD_PUSH" ]] && docker push "$BUILD_NAME:latest"

fi