fix(blackbox): --web.listen-address (repeatable), not --listen-address #72

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dank merged 1 commits from fix/blackbox-web-listen-flag into main 2026-10-21 15:58:36 -07:00
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Fourth deploy attempt: the unit generated and started, but the exporter exited in ~100 ms - blackbox_exporter: error: unknown long flag '--listen-address' (journal + --help against the pinned image 0.29.1). The flag has never existed; it is --web.listen-address, repeatable, one per address - so the dual gateway+LAN bind from #71 stands unchanged, just spelled right.

Pre-deploy proof on Dankclaw with the exact corrected argv: Starting blackbox_exporter version=0.29.1 and it dies only on the deliberate /dev/null placeholder config.


cwd: /home/blank/Projects/serverAppConfig · session: 11fbd58f-35a5-413c-a31f-16d87f7a774a

Fourth deploy attempt: the unit generated and started, but the exporter exited in ~100 ms - `blackbox_exporter: error: unknown long flag '--listen-address'` (journal + `--help` against the pinned image 0.29.1). The flag has never existed; it is `--web.listen-address`, **repeatable**, one per address - so the dual gateway+LAN bind from #71 stands unchanged, just spelled right. Pre-deploy proof on Dankclaw with the exact corrected argv: `Starting blackbox_exporter version=0.29.1` and it dies only on the deliberate `/dev/null` placeholder config. --- cwd: /home/blank/Projects/serverAppConfig · session: 11fbd58f-35a5-413c-a31f-16d87f7a774a
dank added 1 commit 2026-10-21 15:55:22 -07:00
Third boot failure: the exporter exited 100 ms in with 'unknown long
flag --listen-address' (proved against the pinned image, plus --help).
The bind semantics were right; the flag name was invented. --web.listen-address
is repeatable - one per address - so the dual gateway+LAN bind stands.
Proven again pre-deploy with the real argv: the run starts and dies
only on the deliberate /dev/null placeholder config.
dank merged commit 745d66d60d into main 2026-10-21 15:58:36 -07:00
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Reference: dank/serverAppConfigs#72