The problem arises when you want to use variables in different situations. A excellent example would be if you wanted to include the URLs of your production, staging, and development databases in the same task but didn't want to write separate jobs for each environment.
When a single procedure (deploy to s3) necessitates multiple jobs for different environments, we have a problem. As a result, managing multiple jobs for a single procedure takes time. So I came up with a solution based on a workflow job. Using a workflow job and a rule condition, we can integrate variable values based on branch. As a result, instead of writing jobs for each environment, a single job can handle multiple environment credentials.
If you have any questions about this topic, please contact me at santhoshthomas015@gmail.com.
A sample of code is provided below:
image: node:latest
variables:
GIT_DEPTH: '0'
stages:
- build
- deploy
workflow:
rules:
- if: $CI_COMMIT_REF_NAME == "develop"
variables:
DEVELOP: "true"
ENVIRONMENT_NAME: Develop
WEBSITE_URL: DEVELOP_WEBSITE_URL
S3_BUCKET: (develop-s3-bucket-name)
AWS_REGION: ************** develop
AWS_ACCOUNT: ********develop
- if: $CI_COMMIT_REF_NAME == "main"
variables:
PRODUCTION: "true"
ENVIRONMENT_NAME: PRODUCTION
WEBSITE_URL: $PROD_WEBSITE_URL
S3_BUCKET: $PROD-S3-BUCKET-NAME
AWS_REGION: ************** (prod-region)
AWS_ACCOUNT: ***********(prod-acct)
- when: always
build-app:
stage: build
script:
#build-script
environment:
name: $ENVIRONMENT_NAME
deploy-app:
stage: deploy
script:
#deploy-script
environment:
name: $ENVIRONMENT_NAME
NB: Please let me know if this procedure is correct. (Experts)
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