GitLab - run job on PR on bitbucket possible? - continuous-integration

I just setup a project on GitLab with an external Bitbucket repository. I added the webhook to Bitbucket and I'm seeing that I'm sending out requests when I push or open a PR etc.
I would like to execute a test job every time a PR is opened to merge a branch into the master branch on Bitbucket. When the merge happened, I want to run another 2 jobs (build + deploy).
So far my gitlab file looks like
stages:
- build
- test
- deploy
buildJob:
stage: build
script:
- echo 'Building...'
only:
- master
testJob:
stage: test
script:
- echo 'Testing...'
only:
- external_pull_requests
deployJob:
stage: deploy
script:
- echo 'Deploying...'
only:
- master
The build and deploy jobs are executed as expected when a merge has happened. However, the job that should only run when a PR is opened (or on any new commit on an already opened PR) is not executed. In the Documentation they only talk about GitHub. Is this actually possible with Bitbucket?

Related

GITLAB CI Pipeline not triggered

I have written this yml file for GitLab CI/CD. There is a shared runner configured and running.
I am doing this first time and not sure where I am going wrong. The angular js project I am having
on the repo has a gulp build file and works perfectly on local machine. This code just has to trigger
that on the vm where my runner is present. On commit the pipeline does not show any job. Let me know what needs to be corrected!
image: docker:latest
cache:
paths:
- node_modules/
deploy_stage:
stage: build
only:
- master
environment: stage
script:
- rmdir -rf "build"
- mkdir "build"
- cd "build"
- git init
- git clone "my url"
- cd "path of cloned repository"
- gulp build
What branch are you commiting to? You pipeline is configured to run only for commit on master branch.
...
only:
- master
...
If you want to have triggered jobs for other branches as well then remove this restriction from .gitlab-ci.yml file.
Do not forget to Enable shared Runners (they may not be enabled by default), setting can be found on GitLab project page under Settings -> CI/CD -> Runners.
Update: Did your pipeline triggers ever work for your project?
If not then I would try configuring simple pipeline just to test if triggers work fine:
test_simple_job:
script:
- echo I should execute for any pipeline trigger.
I solved the problem by renaming the .gitlab-ci.yaml to .gitlab-ci.yml
I just wanted to add that I ran into a similar issue. I was committing my code and I was not seeing the pipeline trigger at all.There was also no error statement on gitlab nor in my vscode. It had ran perfectly before.My problem was because I had made some recent edits to my yaml that were invalid.I reverted the changes to a known valid yaml code, and it worked again and passed.
I also had this issue. I thought I would document the cause, in the hopes it may help someone (although this is not strictly an answer for the original question because my deploy script is more complex).
So in my case, the reason was that I had multiple jobs with the same job ID in my .gitlab-ci.yml. The latter one basically rendered the earlier one invisible.
# This job will never run:
deploy_my_stuff:
script:
- do something for job one
# This job overwrites the above.
deploy_my_stuff:
script:
- do something for job two
Totally obvious... after I discovered the mistake.

GitLab CI/CD - Enable test pipeline for merge-requests

I have created a deployment pipeline for my project which works great. Now i want that whenever a developer working on the project submits a merge request, test pipeline should run on that merge request to validate the changes being proposed.
I added the following in my .gitlab-ci.yml
stages:
- test
- deploy
test:
stage: test
only:
- merge-requests
tags:
- ide
script:
...
deploy:
stage: deploy
only:
- master
tags:
- ide
script:
...
However, no pipelines run when merge requests are created. Please advise on what I am doing wrong?
It is not currently available as you mention, please see https://gitlab.com/gitlab-org/gitlab-ce/issues/23902 for further discussion.
I faced the same problem, and I've resolved using this
build_mr_job:
stage: build
script:
- 'echo script'
only:
refs:
- merge_requests
I've found the answer here
How to use GitLab CI only:changes with only:refs?

Is it possible to add CI info in push?

We are using Gitlab CE and Gitlab Runner for our CI/CD on our Stage Servers. We got a branch for lets say dev1 where we need to do different tasks for different changes.
E.g. for frontend stuff we need a compiler to start and for backend we need to run php-unit.
Can I decide in the push what kind of Pipeline I want to start? I saw tags but they are different in git (for versioning) and gitlab (for runners) I suppose.
Is there a best practive for that use case or do I have to use 2 different branches?
You can define two manual tasks for dev1 branch, and decide on your own which task to invoke.
run-php-unit:
stage: build
script:
- echo "Running php unit"
when: manual
only: dev1
start-compiler:
stage: build
script:
- echo "Starting compiler"
when: manual
only: dev1

GitLab CI/CD build/pipeline only triggered once instead of twice

I'm using GitLab CI/CD (EDIT: v10.2.2).
I've got 2 branches in my project: devel and testing
Both are protected.
devel is the default branch.
The workflow is: I push on devel, then I merge devel into testing through a merge request.
Here is my .gitlab-ci.yml v1:
docker_build:
stage: build
only:
- devel
script:
- docker build -t gitlab.mydomain.com:4567/myproject/app:debug1 .
- docker login -u="$DOCKER_LOGIN" -p="$DOCKER_PWD" gitlab.mydomain.com:4567
- docker push gitlab.mydomain.com:4567/myproject/app:debug1
When I push a modification on devel, the script is run and the build is made. Perfect.
Now same thing with branch testing, here is my .gitlab-ci.yml v2:
docker_build:
stage: build
only:
- testing
script:
- docker build -t gitlab.mydomain.com:4567/myproject/app:debug2 .
- docker login -u="$DOCKER_LOGIN" -p="$DOCKER_PWD" gitlab.mydomain.com:4567
- docker push gitlab.mydomain.com:4567/myproject/app:debug2
When I push a modification directly on testing, the same thing happens using the testing branch. But here the pipeline on testing (and on testing only, so only once) is also triggered when I push on devel, then merge on testing, which is perfect.
Now .gitlab-ci.yml v3, which is nothing else than a concatenation of the two previous versions:
docker_build:
stage: build
only:
- devel
script:
- docker build -t gitlab.mydomain.com:4567/myproject/app:debug1 .
- docker login -u="$DOCKER_LOGIN" -p="$DOCKER_PWD" gitlab.mydomain.com:4567
- docker push gitlab.mydomain.com:4567/myproject/app:debug1
docker_build:
stage: build
only:
- testing
script:
- docker build -t gitlab.mydomain.com:4567/myproject/app:debug2 .
- docker login -u="$DOCKER_LOGIN" -p="$DOCKER_PWD" gitlab.mydomain.com:4567
- docker push gitlab.mydomain.com:4567/myproject/app:debug2
My expectation was: when I push on devel, then create/accept a merge request from devel to testing, the devel pipeline should run right after my push, then the testing pipeline should run right after my merge request acceptance.
Instead here is what's happening: only the devel pipeline is triggered after the push. The testing pipeline will never be triggered after my merge request.
I assume I'm missing something about how GitLab works but I can't figure out what despite my researches.
Any help will be greatly appreciated. Thank you very much.
https://docs.gitlab.com/ee/ci/yaml/#jobs states:
Each job must have a unique name, ...
You have two jobs with the same name docker_build. Just give them a different name.

Gitlab CI: Clone repo only before first build in pipeline

I have ~5-10 builds in my .yml file for Gitlab CI. To save time, I'm wondering if there is a way to NOT re-clone the repo between every job. Ideally, the repo will be cloned once and then all 3 jobs run. I also don't want to combine the jobs into a single build because I'd like to see the results of each individually (when they are combined, gitlab's "pass/fail" is just the result of the last job).
I don't want to simply do git fetch because I want a fresh clone at the start.
stages:
- run
job1:
stage: run
script:
- pwd
- make all TEST=job1
job2:
stage: run
script:
- pwd
- make all TEST=job2
job3:
stage: run
script:
- pwd
- make all TEST=job3
...
I'm also fiddling around with this topic.
Actually, I go by doing a checkout-stage at first (with GIT_STRATEGY: clone) and then the build-stage with multiple jobs and GIT_STRATEGY: fetch.
This ensures that the repo is really full cloned at first and only fetched for every buildstep. Maybe this helps you too.
stages:
- checkout
- build
checkout:
variables:
GIT_STRATEGY: clone
GIT_SUBMODULE_STRATEGY: recursive
stage: checkout
script: '#echo Checking out...'
build:commander:
stage: build
variables:
GIT_STRATEGY: fetch
script:
- _Publish.bat commander
artifacts:
paths:
- BuildArtifacts\Commander\**
build:login:
stage: build
variables:
GIT_STRATEGY: fetch
script:
- _Publish.bat login
artifacts:
paths:
- BuildArtifacts\Login\**
build:cli:
stage: build
variables:
GIT_STRATEGY: fetch
script:
- _Publish.bat cli
artifacts:
paths:
- BuildArtifacts\Cli\**
This might be helpful, assuming you are using a new enough version of gitlab and the runner: https://docs.gitlab.com/ce/ci/yaml/README.html#git-strategy
You can set your git-strategy to none, and manually clone the repo in your before_script section.
This will have some difficulties still - because different runners can service different jobs, if you don't have a dedicated runner for this project, all runners would need access to the repo location.

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