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
How to Dockerize a .NET App drafts a Dockerfile for a lab .NET you build. Review it before you build the image. Do not copy a secret into the image. Do not publish every interface as the only control.
A sample command that listens on every address is a line you limit to the lab, or you put a proxy you administer in front of it. You do not run the container during the reading.
The browser tool drafts text. It does not build the image and it does not push it.
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
.NET image 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.
- A secret copied into the image.
- The image pushed during the reading.
Decisions to write down
One decision for .NET image: The app is one you build. No secret is in the Dockerfile. A listen on every address was limited or removed. Nothing was built during the reading. And the registry, if named, is one you administer.
Checks before you call it done
Confirm this before you call the change done: The app is written. The Dockerfile was read. No secret is in the file. Nothing was built. Nothing was pushed. And a second person can say the image name. If one of those fails, stop.
# Dockerfile for .NET.
# Review before you build. Do not bake in a secret.
# Do not build 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
How to Dockerize a .NET App 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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