282ba1b76c
Make the web image drop-in for a Honcho docker-compose stack:
- nginx reverse-proxies /v3 and /health to $HONCHO_UPSTREAM (variable +
Docker resolver so it starts even before the upstream resolves), giving
the SPA a same-origin path to Honcho with no browser CORS.
- Runtime config: an entrypoint writes config.js from
OPENCONCHO_DEFAULT_HONCHO_URL, so one prebuilt image targets any backend
("same-origin" | absolute URL | empty). SPA seeds a first-run default
instance from it (additive; no-op in dev/desktop).
- docker-compose.yml example service + GHCR multi-arch publish workflow on
release.
- nginx.conf -> envsubst template; docs rewritten.
Closes #21. Closes #31.
12 lines
534 B
Bash
12 lines
534 B
Bash
#!/bin/sh
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# Regenerate the SPA's runtime config from the environment at container start.
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# Lets one prebuilt image target any Honcho backend without a rebuild.
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# OPENCONCHO_DEFAULT_HONCHO_URL — absolute URL, "same-origin", or empty.
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# Runs from /docker-entrypoint.d before nginx starts. Requires the html dir to
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# be writable (default); skip or bind-mount config.js when running --read-only.
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set -eu
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cat > /usr/share/nginx/html/config.js <<EOF
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window.__OPENCONCHO_DEFAULT_HONCHO_URL__ = "${OPENCONCHO_DEFAULT_HONCHO_URL:-}";
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EOF
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