debian-mirror-gitlab/lib/gitlab/ci/templates/Kaniko.gitlab-ci.yml
2022-04-04 11:22:00 +05:30

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2.7 KiB
YAML

# To contribute improvements to CI/CD templates, please follow the Development guide at:
# https://docs.gitlab.com/ee/development/cicd/templates.html
# This specific template is located at:
# https://gitlab.com/gitlab-org/gitlab/-/blob/master/lib/gitlab/ci/templates/Kaniko.gitlab-ci.yml
# Build and publish a tag/branch to Gitlab Docker Registry using Kaniko and Gitlab Docker executor.
# Kaniko can build Docker images without using Docker-In-Docker and it's permission
# drawbacks. No additional configuration required.
kaniko-build:
variables:
# Additional options for Kaniko executor.
# For more details see https://github.com/GoogleContainerTools/kaniko/blob/master/README.md#additional-flags
KANIKO_ARGS: ""
KANIKO_BUILD_CONTEXT: $CI_PROJECT_DIR
stage: build
image:
# For latest releases see https://github.com/GoogleContainerTools/kaniko/releases
# Only debug/*-debug versions of the Kaniko image are known to work within Gitlab CI
name: gcr.io/kaniko-project/executor:debug
entrypoint: [""]
script:
# if the user provide IMAGE_TAG then use it, else build the image tag using the default logic.
# Default logic
# Compose docker tag name
# Git Branch/Tag to Docker Image Tag Mapping
# * Default Branch: main -> latest
# * Branch: feature/my-feature -> branch-feature-my-feature
# * Tag: v1.0.0/beta2 -> v1.0.0-beta2
- |
if [ -z ${IMAGE_TAG+x} ]; then
if [ "$CI_COMMIT_REF_NAME" = $CI_DEFAULT_BRANCH ]; then
VERSION="latest"
elif [ -n "$CI_COMMIT_TAG" ];then
NOSLASH=$(echo "$CI_COMMIT_TAG" | tr -s / - )
SANITIZED="${NOSLASH//[^a-zA-Z0-9\-\.]/}"
VERSION="$SANITIZED"
else \
NOSLASH=$(echo "$CI_COMMIT_REF_NAME" | tr -s / - )
SANITIZED="${NOSLASH//[^a-zA-Z0-9\-]/}"
VERSION="branch-$SANITIZED"
fi
export IMAGE_TAG=$CI_REGISTRY_IMAGE:$VERSION
fi
- echo $IMAGE_TAG
- mkdir -p /kaniko/.docker
# Write credentials to access Gitlab Container Registry within the runner/ci
- echo "{\"auths\":{\"$CI_REGISTRY\":{\"auth\":\"$(echo -n ${CI_REGISTRY_USER}:${CI_REGISTRY_PASSWORD} | base64 | tr -d '\n')\"}}}" > /kaniko/.docker/config.json
# Build and push the container. To disable push add --no-push
- DOCKERFILE_PATH=${DOCKERFILE_PATH:-"$KANIKO_BUILD_CONTEXT/Dockerfile"}
- /kaniko/executor --context $KANIKO_BUILD_CONTEXT --dockerfile $DOCKERFILE_PATH --destination $IMAGE_TAG $KANIKO_ARGS
# Run this job in a branch/tag where a Dockerfile exists
rules:
- exists:
- Dockerfile
# custom Dockerfile path
- if: $DOCKERFILE_PATH
# custom build context without an explicit Dockerfile path
- if: $KANIKO_BUILD_CONTEXT != $CI_PROJECT_DIR