gabriel / musehub public
set-active-slot.sh bash
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sha256:d035733f21ccff27735fddebfbbe0ed24565a32a22db8de5885402262671ecd2 chore: bump version to 0.2.0rc15 for musehub#113 fix release Sonnet 4.6 patch 14 days ago
1 #!/usr/bin/env bash
2 # /usr/local/bin/musehub-set-slot
3 #
4 # The only sanctioned way to switch MuseHub's nginx upstream between blue and green.
5 # Accepts a slot name, constructs the correct nginx directive, validates, and reloads.
6 #
7 # Usage:
8 # sudo musehub-set-slot blue
9 # sudo musehub-set-slot green
10 #
11 # Called by deploy.sh automatically. For manual recovery:
12 # sudo musehub-set-slot blue ← blue is port 1337
13 # sudo musehub-set-slot green ← green is port 1338
14
15 set -euo pipefail
16
17 NGINX_PORT_FILE="/etc/nginx/musehub-active-port"
18 SLOT_FILE="/opt/musehub/.active-slot"
19
20 slot="${1:-}"
21
22 case "$slot" in
23 blue) port=1337 ;;
24 green) port=1338 ;;
25 *)
26 echo "ERROR: slot must be 'blue' or 'green', got: '$slot'" >&2
27 echo "Usage: sudo musehub-set-slot blue|green" >&2
28 exit 1
29 ;;
30 esac
31
32 echo "server 127.0.0.1:${port};" > "$NGINX_PORT_FILE"
33 echo "$slot" > "$SLOT_FILE"
34
35 nginx -t 2>&1 || { echo "ERROR: nginx config test failed — aborting" >&2; exit 1; }
36 nginx -s reload
37 echo "nginx → $slot (127.0.0.1:${port})"
File History 11 commits
sha256:d035733f21ccff27735fddebfbbe0ed24565a32a22db8de5885402262671ecd2 chore: bump version to 0.2.0rc15 for musehub#113 fix release Sonnet 4.6 patch 14 days ago
sha256:0032d6cfa33bc3c8367436ad768e7dd0e339b4332153160247da8266cb5fa352 Merge branch 'task/version-tags-phase3-server' into dev Human 17 days ago
sha256:4669620efda9ff41c55bdefd1f7bfe1c239d468428744c84ead9957e5a003a53 merge: rescue snapshot-recovery hardening (c00aa21d) into d… Opus 4.8 minor ⚠ 29 days ago
sha256:a59da49c4611b970fc4b6ae48678ce4943261c213a07ddbd73ce9201df869b4a fix: remove false-positive proposal_comments index drop fro… Sonnet 4.6 patch 34 days ago
sha256:0a240d6dbff234f07d98a28a4a9a68db702f3f9ff9260196f24219bdb1c0b6f3 feat: render markdown mists as HTML with heading anchor links Sonnet 4.6 patch 34 days ago
sha256:24a7d47486ebc4ebd1832830580e177ec6f877b48dced8c000e198cdec4ce9d6 Merge 'task/bump-version-rc12' into 'dev' — proposal: Bump … Human 35 days ago
sha256:b9ff931d147e0114a1f17060f415b89ed551c170a91ff226c70437aa5c85f9ee Merge 'task/bump-version-rc12' into 'dev' — proposal: Bump … Human 35 days ago
sha256:d1122d21e73471879b460037b22c0b50fded7c423444a176f248428f75dac39c Merge 'task/fix-issue-pagination-cursor' into 'dev' — propo… Human 35 days ago
sha256:01e18975e73d2b3cd5b6db7929c895bef9aa6e0d4391dc5b2adfc548b41318dd Merge 'feat/adding-debug-logs-to-staging' into 'dev' — prop… Human 36 days ago
sha256:6b1949fc2797ca4c1936a637a4cbfec828ef56cf52398a2e74ca3c4f494e728f fix: use wire_bytes not mpack_bytes_raw in compute_object_b… Sonnet 4.6 patch 48 days ago
sha256:b99f2455dc346966d040133f5203297e6e3ef5803a93728a2c30568d0a0f7583 rename: delta_add → delta_upsert across wire format, models… Sonnet 4.6 patch 50 days ago