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4 commits

Author SHA1 Message Date
Emi Griffith
5f7075e2cf build-push: drop the empty ${{ }} that silenced the registry login
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Forgejo evaluates ${{ }} expressions inside a step's `run:` script, comments
included. An EMPTY expression is a parse error, and the runner's response is to
drop the step -- no log line, no error, no failed status. The login step simply
never ran, so every subsequent `docker push` went out anonymous.

The registry then answers `unauthorized: reqPackageAccess` (or, depending on
the client path, `no basic auth credentials`), which reads exactly like a
revoked token or a missing scope. It is neither. Both are downstream of a
comment.

Isolated on one branch, one variable, back to back:

  * empty expression present -> both legs fail, no `Login Succeeded` in the log
  * empty expression removed -> both legs pass, `Login Succeeded` present,
    sha-df409f88b3fd published for backend and frontend

Nothing was wrong with the credential. The token, its scope and whether it sat
at repo or organization level were all ruled out first: pushes to
jinemi/thermograph/* succeed by hand from vps1 and from the runner host, with
matching and mismatched usernames, and the run log shows REGISTRY_TOKEN
arriving in the job environment.

Do not write a bare ${{ }} in a run block, in a comment or otherwise.
2026-08-01 11:17:48 -07:00
Emi Griffith
d6553a7a05 build-push: stop a whitespace-tainted REGISTRY_TOKEN failing as "denied"
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`docker login --password-stdin` strips exactly ONE trailing newline. `echo
"$T"` adds one. So a secret pasted WITH a trailing newline -- which is what
copying from a terminal, or an editor that terminates files with one, produces
-- arrives at the registry as "<token>\n" and gets back:

    Error response from daemon: Get "https://.../v2/": denied:

with no further detail. That is indistinguishable from a revoked or wrong
token. On 2026-08-01 it stopped every build and deploy in the estate and cost
an afternoon of diagnosis on a credential that was in fact valid: the same
token, tested by hand, returned 200 on /v2/ and was issued a pull,push-scoped
registry token for jinemi/thermograph/backend.

So: strip leading/trailing whitespace and CR/LF before the pipe, and never
`echo` a credential into stdin.

The token now travels through the ENVIRONMENT rather than being interpolated
into the script text. `${{ }}` is substituted before bash parses the line, so a
value containing a quote or a newline changes the shape of the command itself,
not merely its arguments.

Two diagnostics, deliberately asymmetric:

  * empty/unset  -> HARD FAILURE naming where to set it. There is no case where
    proceeding helps.
  * wrong shape  -> WARNING only (length, and whether it is outside [0-9a-f]),
    then attempt the login anyway. A hard assertion on token format would block
    every build the day Forgejo changes that format, which is a worse failure
    than the one being prevented. The warning is enough to turn the registry's
    opaque "denied:" into a diagnosis.

Neither diagnostic prints the value; only its length and character class.

Note the username is not a factor: tested against the live registry, all of
admin_emi, emi and jinemi authenticate identically with a valid token and are
each issued a push-scoped token. Forgejo's container registry authenticates on
the token, not the username.
2026-08-01 10:16:32 -07:00
Emi Griffith
df409f88b3 registry: move image and repo references to the Jinemi namespace
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Repos moved to the Jinemi org; the container packages did not follow, since
Forgejo does not transfer packages with a repo. The deploy path still resolved
`emi/thermograph/*` — a user_redirect to admin_emi — while build-push.yml
derives its push path from ${github.repository}, now jinemi/thermograph. The
next backend or frontend build would have published somewhere no deploy looks.

Point the image paths at jinemi/thermograph/* (lowercase: OCI references admit
no uppercase, which is why build-push.yml already pipes through tr), the clone
URLs at Jinemi/thermograph, and the registry logins at admin_emi — the account
that actually owns the tokens, rather than the redirect.

The live tags and both ci-runner tags were copied into the Jinemi namespace
first, so the switch has something to pull. thermograph-infra,
thermograph-observability and the retired */app packages stay under admin_emi;
they did not move.
2026-08-01 09:25:02 -07:00
emi
d42a57a011 ci: collapse the eight deploy and build-push workflows into two (#87)
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2026-07-25 07:48:49 +00:00