This is an original planning guide. It is not a vendor manual, an official standard, or legal advice. Example addresses use documentation ranges. Review every command before you paste it.
What this hour is for
GitLab CI: Java Maven CI Pipeline Example drafts one GitLab CI pipeline for Java Maven CI. The file says to review it before you enable it. Secrets stay in the platform secret store.
The sample image is ghcr.io/example/app:latest. Replace it. The sample branch is main. Do not enable the workflow on that branch during the reading. Apply on a branch should be a protected environment, not an automatic apply on every push.
The browser tool drafts text. It does not log into the forge and it does not run the job.
192.0.2.10/24, gateway 192.0.2.1, 198.51.100.0/24, 203.0.113.0/24, and 2001:db8::/32 are documentation. example.com is a documentation name. A sample password is replaced. It is not a password you keep. 10.0.0.0/16 is a sample prefix, not a network you publish unless you already use it.
The change you can finish
Apply nothing while you are writing the note. When the lab window opens, it is one change on the account named in the ticket. Read the draft, then the account, then decide.
Rollback is the previous file, the previous plan, or the lab resource you can delete because it was only a lab.
- Write the account, project, or repository, and confirm you administer it.
- Save the current file or export before any draft is applied.
- Read the draft and delete every line this ticket did not name.
- Replace account IDs, images, example.com, and any sample password.
- Apply nothing during the reading.
- Read the names back and compare them with the ticket.
- Stop. The next change is a different page.
Mistakes that outlive the statement
Java Maven CI on GitLab CI goes wrong in a small set of ways. The list is here so the ticket can forbid them before the window.
- Applying a draft you did not read.
- The wrong account.
- A secret, an access key, or a kubeconfig in git.
- Two changes in one window.
- No copy saved before the change.
- A documentation address or example.com left in a file you apply.
- An ingress from 0.0.0.0/0 left in the file.
- Calling the generator output a finished production change.
- The sample image is ghcr.io/example/app:latest. Replace it. The sample branch is main. Do not enable the workflow on that branch during the reading.
- A cloud key written in the YAML.
- The workflow enabled during the reading.
Decisions to write down
One decision for Java Maven CI on GitLab CI: The repository is one you administer. The pipeline is only Java Maven CI. Secrets stay in the secret store. The sample image and branch were replaced or the file was not enabled. And nothing was enabled during the reading.
Checks before you call it done
Confirm this before you call the change done: The repository is written. The draft was read. No secret is in the YAML. The job was not enabled. Nothing was run. And a second person can say which branch is protected. If one of those fails, stop.
# Review before you enable this. Keep secrets in the platform secret store.
# GitLab CI: Java Maven CI.
# The sample image is ghcr.io/example/app:latest. Replace it. The sample branch is main. Do not enable the workflow on that branch during the reading.
# Do not enable this during the reading.
# 192.0.2.10/24, gateway 192.0.2.1, 198.51.100.0/24, 203.0.113.0/24, and 2001:db8::/32 are documentation. example.com is a documentation name. A sample password is replaced. It is not a password you keep. 10.0.0.0/16 is a sample prefix, not a network you publish unless you already use it.Before you leave the account
GitLab CI: Java Maven CI Pipeline Example ends when the account in the note is the account in the ticket. If it is not, stop.
The draft stays a draft until a person has read the names in it. A generator does not log in, does not apply, and does not scan.
192.0.2.10/24, gateway 192.0.2.1, 198.51.100.0/24, 203.0.113.0/24, and 2001:db8::/32 are documentation. example.com is a documentation name. A sample password is replaced. It is not a password you keep. 10.0.0.0/16 is a sample prefix, not a network you publish unless you already use it.
prompt-for-this is a reminder that a secret is missing. It is not an access key, a token, or a password you save. An Azure secret draft may contain a sample password. Replace it. Do not file it.
One change is the window. If two things move and the result is wrong, you will not know which one did it.
If the same step fails twice, stop for the day. Restore the copy you took first.
A second person reads the account and the change aloud. If they cannot find them in the ticket, the note is not done.
This page is a planning guide. It is not a vendor manual, not an official standard, not legal advice, and not an audit opinion. You do not apply it against an account you do not administer.
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