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diff --git a/doc/ci/variables/README.md b/doc/ci/variables/README.md index 8a638ed3df8..4e9094cb0f1 100644 --- a/doc/ci/variables/README.md +++ b/doc/ci/variables/README.md @@ -27,79 +27,73 @@ Some of the predefined environment variables are available only if a minimum version of [GitLab Runner][runner] is used. Consult the table below to find the version of Runner required. -| Variable | GitLab | Runner | Description | -|-------------------------|--------|--------|-------------| -| **CI** | all | 0.4 | Mark that job is executed in CI environment | -| **GITLAB_CI** | all | all | Mark that job is executed in GitLab CI environment | -| **CI_SERVER** | all | all | Mark that job is executed in CI environment | -| **CI_SERVER_NAME** | all | all | The name of CI server that is used to coordinate jobs | -| **CI_SERVER_VERSION** | all | all | GitLab version that is used to schedule jobs | -| **CI_SERVER_REVISION** | all | all | GitLab revision that is used to schedule jobs | -| **CI_BUILD_ID** | all | all | The unique id of the current job that GitLab CI uses internally | -| **CI_BUILD_REF** | all | all | The commit revision for which project is built | -| **CI_BUILD_TAG** | all | 0.5 | The commit tag name. Present only when building tags. | -| **CI_BUILD_NAME** | all | 0.5 | The name of the job as defined in `.gitlab-ci.yml` | -| **CI_BUILD_STAGE** | all | 0.5 | The name of the stage as defined in `.gitlab-ci.yml` | -| **CI_BUILD_REF_NAME** | all | all | The branch or tag name for which project is built | -| **CI_BUILD_REF_SLUG** | 8.15 | all | `$CI_BUILD_REF_NAME` lowercased, shortened to 63 bytes, and with everything except `0-9` and `a-z` replaced with `-`. Use in URLs and domain names. | -| **CI_BUILD_REPO** | all | all | The URL to clone the Git repository | -| **CI_BUILD_TRIGGERED** | all | 0.5 | The flag to indicate that job was [triggered] | -| **CI_BUILD_MANUAL** | 8.12 | all | The flag to indicate that job was manually started | -| **CI_BUILD_TOKEN** | all | 1.2 | Token used for authenticating with the GitLab Container Registry | -| **CI_PIPELINE_ID** | 8.10 | 0.5 | The unique id of the current pipeline that GitLab CI uses internally | -| **CI_PROJECT_ID** | all | all | The unique id of the current project that GitLab CI uses internally | -| **CI_PROJECT_NAME** | 8.10 | 0.5 | The project name that is currently being built | -| **CI_PROJECT_NAMESPACE**| 8.10 | 0.5 | The project namespace (username or groupname) that is currently being built | -| **CI_PROJECT_PATH** | 8.10 | 0.5 | The namespace with project name | -| **CI_PROJECT_URL** | 8.10 | 0.5 | The HTTP address to access project | -| **CI_PROJECT_DIR** | all | all | The full path where the repository is cloned and where the job is run | -| **CI_ENVIRONMENT_NAME** | 8.15 | all | The name of the environment for this job | -| **CI_ENVIRONMENT_SLUG** | 8.15 | all | A simplified version of the environment name, suitable for inclusion in DNS, URLs, Kubernetes labels, etc. | -| **CI_REGISTRY** | 8.10 | 0.5 | If the Container Registry is enabled it returns the address of GitLab's Container Registry | -| **CI_REGISTRY_IMAGE** | 8.10 | 0.5 | If the Container Registry is enabled for the project it returns the address of the registry tied to the specific project | -| **CI_RUNNER_ID** | 8.10 | 0.5 | The unique id of runner being used | -| **CI_RUNNER_DESCRIPTION** | 8.10 | 0.5 | The description of the runner as saved in GitLab | -| **CI_RUNNER_TAGS** | 8.10 | 0.5 | The defined runner tags | -| **CI_DEBUG_TRACE** | all | 1.7 | Whether [debug tracing](#debug-tracing) is enabled | -| **GET_SOURCES_ATTEMPTS** | 8.15 | 1.9 | Number of attempts to fetch sources running a job | -| **ARTIFACT_DOWNLOAD_ATTEMPTS** | 8.15 | 1.9 | Number of attempts to download artifacts running a job | -| **RESTORE_CACHE_ATTEMPTS** | 8.15 | 1.9 | Number of attempts to restore the cache running a job | -| **GITLAB_USER_ID** | 8.12 | all | The id of the user who started the job | -| **GITLAB_USER_EMAIL** | 8.12 | all | The email of the user who started the job | - - -Example values: - -```bash -export CI_BUILD_ID="50" -export CI_BUILD_REF="1ecfd275763eff1d6b4844ea3168962458c9f27a" -export CI_BUILD_REF_NAME="master" -export CI_BUILD_REPO="https://gitab-ci-token:abcde-1234ABCD5678ef@example.com/gitlab-org/gitlab-ce.git" -export CI_BUILD_TAG="1.0.0" -export CI_BUILD_NAME="spec:other" -export CI_BUILD_STAGE="test" -export CI_BUILD_MANUAL="true" -export CI_BUILD_TRIGGERED="true" -export CI_BUILD_TOKEN="abcde-1234ABCD5678ef" -export CI_PIPELINE_ID="1000" -export CI_PROJECT_ID="34" -export CI_PROJECT_DIR="/builds/gitlab-org/gitlab-ce" -export CI_PROJECT_NAME="gitlab-ce" -export CI_PROJECT_NAMESPACE="gitlab-org" -export CI_PROJECT_PATH="gitlab-org/gitlab-ce" -export CI_PROJECT_URL="https://example.com/gitlab-org/gitlab-ce" -export CI_REGISTRY="registry.example.com" -export CI_REGISTRY_IMAGE="registry.example.com/gitlab-org/gitlab-ce" -export CI_RUNNER_ID="10" -export CI_RUNNER_DESCRIPTION="my runner" -export CI_RUNNER_TAGS="docker, linux" -export CI_SERVER="yes" -export CI_SERVER_NAME="GitLab" -export CI_SERVER_REVISION="70606bf" -export CI_SERVER_VERSION="8.9.0" -export GITLAB_USER_ID="42" -export GITLAB_USER_EMAIL="user@example.com" -``` +>**Note:** +Starting with GitLab 9.0, we have deprecated some variables. Read the +[9.0 Renaming](#9-0-renaming) section to find out their replacements. **You are +strongly advised to use the new variables as we will remove the old ones in +future GitLab releases.** + +| Variable | GitLab | Runner | Description | +|-------------------------------- |--------|--------|-------------| +| **CI** | all | 0.4 | Mark that job is executed in CI environment | +| **CI_COMMIT_REF_NAME** | 9.0 | all | The branch or tag name for which project is built | +| **CI_COMMIT_REF_SLUG** | 9.0 | all | `$CI_COMMIT_REF_NAME` lowercased, shortened to 63 bytes, and with everything except `0-9` and `a-z` replaced with `-`. Use in URLs and domain names. | +| **CI_COMMIT_SHA** | 9.0 | all | The commit revision for which project is built | +| **CI_COMMIT_TAG** | 9.0 | 0.5 | The commit tag name. Present only when building tags. | +| **CI_DEBUG_TRACE** | all | 1.7 | Whether [debug tracing](#debug-tracing) is enabled | +| **CI_ENVIRONMENT_NAME** | 8.15 | all | The name of the environment for this job | +| **CI_ENVIRONMENT_SLUG** | 8.15 | all | A simplified version of the environment name, suitable for inclusion in DNS, URLs, Kubernetes labels, etc. | +| **CI_JOB_ID** | 9.0 | all | The unique id of the current job that GitLab CI uses internally | +| **CI_JOB_MANUAL** | 8.12 | all | The flag to indicate that job was manually started | +| **CI_JOB_NAME** | 9.0 | 0.5 | The name of the job as defined in `.gitlab-ci.yml` | +| **CI_JOB_STAGE** | 9.0 | 0.5 | The name of the stage as defined in `.gitlab-ci.yml` | +| **CI_JOB_TOKEN** | 9.0 | 1.2 | Token used for authenticating with the GitLab Container Registry | +| **CI_REPOSITORY_URL** | 9.0 | all | The URL to clone the Git repository | +| **CI_RUNNER_DESCRIPTION** | 8.10 | 0.5 | The description of the runner as saved in GitLab | +| **CI_RUNNER_ID** | 8.10 | 0.5 | The unique id of runner being used | +| **CI_RUNNER_TAGS** | 8.10 | 0.5 | The defined runner tags | +| **CI_PIPELINE_ID** | 8.10 | 0.5 | The unique id of the current pipeline that GitLab CI uses internally | +| **CI_PIPELINE_TRIGGERED** | all | all | The flag to indicate that job was [triggered] | +| **CI_PROJECT_DIR** | all | all | The full path where the repository is cloned and where the job is run | +| **CI_PROJECT_ID** | all | all | The unique id of the current project that GitLab CI uses internally | +| **CI_PROJECT_NAME** | 8.10 | 0.5 | The project name that is currently being built | +| **CI_PROJECT_NAMESPACE** | 8.10 | 0.5 | The project namespace (username or groupname) that is currently being built | +| **CI_PROJECT_PATH** | 8.10 | 0.5 | The namespace with project name | +| **CI_PROJECT_URL** | 8.10 | 0.5 | The HTTP address to access project | +| **CI_REGISTRY** | 8.10 | 0.5 | If the Container Registry is enabled it returns the address of GitLab's Container Registry | +| **CI_REGISTRY_IMAGE** | 8.10 | 0.5 | If the Container Registry is enabled for the project it returns the address of the registry tied to the specific project | +| **CI_REGISTRY_PASSWORD** | 9.0 | all | The password to use to push containers to the GitLab Container Registry | +| **CI_REGISTRY_USER** | 9.0 | all | The username to use to push containers to the GitLab Container Registry | +| **CI_SERVER** | all | all | Mark that job is executed in CI environment | +| **CI_SERVER_NAME** | all | all | The name of CI server that is used to coordinate jobs | +| **CI_SERVER_REVISION** | all | all | GitLab revision that is used to schedule jobs | +| **CI_SERVER_VERSION** | all | all | GitLab version that is used to schedule jobs | +| **ARTIFACT_DOWNLOAD_ATTEMPTS** | 8.15 | 1.9 | Number of attempts to download artifacts running a job | +| **GET_SOURCES_ATTEMPTS** | 8.15 | 1.9 | Number of attempts to fetch sources running a job | +| **GITLAB_CI** | all | all | Mark that job is executed in GitLab CI environment | +| **GITLAB_USER_ID** | 8.12 | all | The id of the user who started the job | +| **GITLAB_USER_EMAIL** | 8.12 | all | The email of the user who started the job | +| **RESTORE_CACHE_ATTEMPTS** | 8.15 | 1.9 | Number of attempts to restore the cache running a job | + +## 9.0 Renaming + +To follow conventions of naming across GitLab, and to futher move away from the +`build` term and toward `job` CI variables have been renamed for the 9.0 +release. + +| 8.x name | 9.0+ name | +| --------------------- |------------------------ | +| `CI_BUILD_ID` | `CI_JOB_ID` | +| `CI_BUILD_REF` | `CI_COMMIT_SHA` | +| `CI_BUILD_TAG` | `CI_COMMIT_TAG` | +| `CI_BUILD_REF_NAME` | `CI_COMMIT_REF_NAME` | +| `CI_BUILD_REF_SLUG` | `CI_COMMIT_REF_SLUG` | +| `CI_BUILD_NAME` | `CI_JOB_NAME` | +| `CI_BUILD_STAGE` | `CI_JOB_STAGE` | +| `CI_BUILD_REPO` | `CI_REPOSITORY_URL` | +| `CI_BUILD_TRIGGERED` | `CI_PIPELINE_TRIGGERED` | +| `CI_BUILD_MANUAL` | `CI_JOB_MANUAL` | +| `CI_BUILD_TOKEN` | `CI_JOB_TOKEN` | ## `.gitlab-ci.yaml` defined variables @@ -131,6 +125,16 @@ job_name: variables: [] ``` +You are able to use other variables inside your variable definition (or escape them with `$$`): + +```yaml +variables: + LS_CMD: 'ls $FLAGS $$TMP_DIR' + FLAGS: '-al' +script: + - 'eval $LS_CMD' # will execute 'ls -al $TMP_DIR' +``` + ## Secret variables >**Notes:** @@ -148,7 +152,8 @@ available in the build environment. It's the recommended method to use for storing things like passwords, secret keys and credentials. Secret variables can be added by going to your project's -**Settings ➔ Variables ➔ Add variable**. +**Settings ➔ CI/CD Pipelines**, then finding the section called +**Secret Variables**. Once you set them, they will be available for all subsequent jobs. @@ -231,18 +236,18 @@ Running on runner-8a2f473d-project-1796893-concurrent-0 via runner-8a2f473d-mach ++ CI=true ++ export CI_DEBUG_TRACE=false ++ CI_DEBUG_TRACE=false -++ export CI_BUILD_REF=dd648b2e48ce6518303b0bb580b2ee32fadaf045 -++ CI_BUILD_REF=dd648b2e48ce6518303b0bb580b2ee32fadaf045 -++ export CI_BUILD_BEFORE_SHA=dd648b2e48ce6518303b0bb580b2ee32fadaf045 -++ CI_BUILD_BEFORE_SHA=dd648b2e48ce6518303b0bb580b2ee32fadaf045 -++ export CI_BUILD_REF_NAME=master -++ CI_BUILD_REF_NAME=master -++ export CI_BUILD_ID=7046507 -++ CI_BUILD_ID=7046507 -++ export CI_BUILD_REPO=https://gitlab-ci-token:xxxxxxxxxxxxxxxxxxxx@example.com/gitlab-examples/ci-debug-trace.git -++ CI_BUILD_REPO=https://gitlab-ci-token:xxxxxxxxxxxxxxxxxxxx@example.com/gitlab-examples/ci-debug-trace.git -++ export CI_BUILD_TOKEN=xxxxxxxxxxxxxxxxxxxx -++ CI_BUILD_TOKEN=xxxxxxxxxxxxxxxxxxxx +++ export CI_COMMIT_SHA=dd648b2e48ce6518303b0bb580b2ee32fadaf045 +++ CI_COMMIT_SHA=dd648b2e48ce6518303b0bb580b2ee32fadaf045 +++ export CI_COMMIT_BEFORE_SHA=dd648b2e48ce6518303b0bb580b2ee32fadaf045 +++ CI_COMMIT_BEFORE_SHA=dd648b2e48ce6518303b0bb580b2ee32fadaf045 +++ export CI_COMMIT_REF_NAME=master +++ CI_COMMIT_REF_NAME=master +++ export CI_JOB_ID=7046507 +++ CI_JOB_ID=7046507 +++ export CI_REPOSITORY_URL=https://gitlab-ci-token:xxxxxxxxxxxxxxxxxxxx@example.com/gitlab-examples/ci-debug-trace.git +++ CI_REPOSITORY_URL=https://gitlab-ci-token:xxxxxxxxxxxxxxxxxxxx@example.com/gitlab-examples/ci-debug-trace.git +++ export CI_JOB_TOKEN=xxxxxxxxxxxxxxxxxxxx +++ CI_JOB_TOKEN=xxxxxxxxxxxxxxxxxxxx ++ export CI_PROJECT_ID=1796893 ++ CI_PROJECT_ID=1796893 ++ export CI_PROJECT_DIR=/builds/gitlab-examples/ci-debug-trace @@ -261,20 +266,20 @@ Running on runner-8a2f473d-project-1796893-concurrent-0 via runner-8a2f473d-mach ++ CI=true ++ export GITLAB_CI=true ++ GITLAB_CI=true -++ export CI_BUILD_ID=7046507 -++ CI_BUILD_ID=7046507 -++ export CI_BUILD_TOKEN=xxxxxxxxxxxxxxxxxxxx -++ CI_BUILD_TOKEN=xxxxxxxxxxxxxxxxxxxx -++ export CI_BUILD_REF=dd648b2e48ce6518303b0bb580b2ee32fadaf045 -++ CI_BUILD_REF=dd648b2e48ce6518303b0bb580b2ee32fadaf045 -++ export CI_BUILD_BEFORE_SHA=dd648b2e48ce6518303b0bb580b2ee32fadaf045 -++ CI_BUILD_BEFORE_SHA=dd648b2e48ce6518303b0bb580b2ee32fadaf045 -++ export CI_BUILD_REF_NAME=master -++ CI_BUILD_REF_NAME=master -++ export CI_BUILD_NAME=debug_trace -++ CI_BUILD_NAME=debug_trace -++ export CI_BUILD_STAGE=test -++ CI_BUILD_STAGE=test +++ export CI_JOB_ID=7046507 +++ CI_JOB_ID=7046507 +++ export CI_JOB_TOKEN=xxxxxxxxxxxxxxxxxxxx +++ CI_JOB_TOKEN=xxxxxxxxxxxxxxxxxxxx +++ export CI_COMMIT_REF=dd648b2e48ce6518303b0bb580b2ee32fadaf045 +++ CI_COMMIT_REF=dd648b2e48ce6518303b0bb580b2ee32fadaf045 +++ export CI_COMMIT_BEFORE_SHA=dd648b2e48ce6518303b0bb580b2ee32fadaf045 +++ CI_COMMIT_BEFORE_SHA=dd648b2e48ce6518303b0bb580b2ee32fadaf045 +++ export CI_COMMIT_REF_NAME=master +++ CI_COMMIT_REF_NAME=master +++ export CI_COMMIT_NAME=debug_trace +++ CI_JOB_NAME=debug_trace +++ export CI_JOB_STAGE=test +++ CI_JOB_STAGE=test ++ export CI_SERVER_NAME=GitLab ++ CI_SERVER_NAME=GitLab ++ export CI_SERVER_VERSION=8.14.3-ee @@ -297,8 +302,8 @@ Running on runner-8a2f473d-project-1796893-concurrent-0 via runner-8a2f473d-mach ++ CI_RUNNER_ID=1337 ++ export CI_RUNNER_DESCRIPTION=shared-runners-manager-1.example.com ++ CI_RUNNER_DESCRIPTION=shared-runners-manager-1.example.com -++ export 'CI_RUNNER_TAGS=shared, docker, linux, ruby, mysql, postgres, mongo, git-annex' -++ CI_RUNNER_TAGS='shared, docker, linux, ruby, mysql, postgres, mongo, git-annex' +++ export 'CI_RUNNER_TAGS=shared, docker, linux, ruby, mysql, postgres, mongo' +++ CI_RUNNER_TAGS='shared, docker, linux, ruby, mysql, postgres, mongo' ++ export CI_REGISTRY=registry.example.com ++ CI_REGISTRY=registry.example.com ++ export CI_DEBUG_TRACE=true @@ -341,6 +346,41 @@ job_name: - export ``` +Example values: + +```bash +export CI_JOB_ID="50" +export CI_COMMIT_SHA="1ecfd275763eff1d6b4844ea3168962458c9f27a" +export CI_COMMIT_REF_NAME="master" +export CI_REPOSITORY="https://gitab-ci-token:abcde-1234ABCD5678ef@example.com/gitlab-org/gitlab-ce.git" +export CI_COMMIT_TAG="1.0.0" +export CI_JOB_NAME="spec:other" +export CI_JOB_STAGE="test" +export CI_JOB_MANUAL="true" +export CI_JOB_TRIGGERED="true" +export CI_JOB_TOKEN="abcde-1234ABCD5678ef" +export CI_PIPELINE_ID="1000" +export CI_PROJECT_ID="34" +export CI_PROJECT_DIR="/builds/gitlab-org/gitlab-ce" +export CI_PROJECT_NAME="gitlab-ce" +export CI_PROJECT_NAMESPACE="gitlab-org" +export CI_PROJECT_PATH="gitlab-org/gitlab-ce" +export CI_PROJECT_URL="https://example.com/gitlab-org/gitlab-ce" +export CI_REGISTRY="registry.example.com" +export CI_REGISTRY_IMAGE="registry.example.com/gitlab-org/gitlab-ce" +export CI_RUNNER_ID="10" +export CI_RUNNER_DESCRIPTION="my runner" +export CI_RUNNER_TAGS="docker, linux" +export CI_SERVER="yes" +export CI_SERVER_NAME="GitLab" +export CI_SERVER_REVISION="70606bf" +export CI_SERVER_VERSION="8.9.0" +export GITLAB_USER_ID="42" +export GITLAB_USER_EMAIL="user@example.com" +export CI_REGISTRY_USER="gitlab-ci-token" +export CI_REGISTRY_PASSWORD="longalfanumstring" +``` + [ce-13784]: https://gitlab.com/gitlab-org/gitlab-ce/issues/13784 [runner]: https://docs.gitlab.com/runner/ [triggered]: ../triggers/README.md |