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bri-sandbox-development-pla…/scripts/patch-nginx.sh
T
Achmad Setyabudi Susilo 3d99940658 Initial SDP skeleton
Sandbox Deployment Platform — Go control plane + agents, NextJS dashboard,
nginx reverse proxy. Cross-compile via Docker; deploy via sshpass to
172.18.136.92 (micro) and 172.18.139.186 (gateway).

- control-plane: HTTP API, WS hub, SQLite (modernc.org/sqlite) for
  progress, .log files for log persistence
- agent-micro / agent-gateway: alpine:3.20 + bind-mounted repo,
  binary exec'd in container, no Dockerfile build step
- dashboard: NextJS static export + shadcn/ui components, single
  WebSocket hook
- docker-compose.yml: three services on alpine:latest with docker
  socket bind for agents
- scripts/: build.sh (golang:1.23-alpine cross-compile), deploy.sh,
  patch-nginx.sh (idempotent nginx splice), ssh wrappers

Runtime model: pass-through Bitbucket creds per deploy, never logged or
persisted on the agent. Control plane never touches git or docker
directly — agents do all the work locally.
2026-06-24 07:25:01 +07:00

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#!/usr/bin/env bash
# Splice the SDP dashboard location into the existing nginx default site on
# 172.18.139.186. Idempotent: re-running won't duplicate the block.
#
# We don't replace the file — we insert before the closing `}` of the
# existing `server { ... }` block. The block is guarded by a sentinel
# comment so subsequent runs are no-ops.
set -euo pipefail
cd "$(dirname "$0")/.."
HOST_186="${SDP_186_HOST:-administrator@172.18.139.186}"
PASS_186="${SDP_186_PASS:-Bre@kthrough2312}"
if ! command -v sshpass >/dev/null 2>&1; then
echo "sshpass not found. Install with: brew install sshpass" >&2
exit 1
fi
SSH="sshpass -p $PASS_186 ssh -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null -o LogLevel=ERROR"
NGINX_SITE=/etc/nginx/sites-available/default
SDP_MARKER='# >>> sdp >>>'
$SSH "$HOST_186" bash -s <<REMOTE
set -e
NGINX_SITE=$NGINX_SITE
SDP_MARKER='$SDP_MARKER'
if grep -qF "\$SDP_MARKER" "\$NGINX_SITE"; then
echo "sdp block already present, skipping"
exit 0
fi
cp "\$NGINX_SITE" "\$NGINX_SITE.bak.\$(date +%s)"
python3 - <<'PY'
import re
path = "/etc/nginx/sites-available/default"
src = open(path).read()
block = """
\t# >>> sdp >>>
\t# Sandbox Deployment Platform dashboard
\tlocation /api/ {
\t\tproxy_pass http://127.0.0.1:8080;
\t\tproxy_set_header Host $host;
\t\tproxy_set_header X-Real-IP $remote_addr;
\t\tproxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
\t}
\tlocation /ws/ {
\t\tproxy_pass http://127.0.0.1:8080;
\t\tproxy_http_version 1.1;
\t\tproxy_set_header Upgrade $http_upgrade;
\t\tproxy_set_header Connection "upgrade";
\t\tproxy_read_timeout 3600s;
\t\tproxy_send_timeout 3600s;
\t}
\tlocation / {
\t\troot /home/administrator/SDP/dashboard;
\t\tindex index.html;
\t\ttry_files \$uri \$uri/ \$uri.html /index.html;
\t}
\t# <<< sdp <<<
"""
def find_server_end(s):
i = s.find("server")
if i < 0: return -1
j = s.find("{", i)
if j < 0: return -1
depth = 1
k = j + 1
in_str = None
while k < len(s):
c = s[k]
if in_str:
if c == in_str and s[k-1] != "\\":
in_str = None
else:
if c in ('"', "'"):
in_str = c
elif c == "{":
depth += 1
elif c == "}":
depth -= 1
if depth == 0:
return k
k += 1
return -1
end = find_server_end(src)
if end < 0:
raise SystemExit("could not find server block end")
new = src[:end] + block + src[end:]
open(path, "w").write(new)
PY
nginx -t
systemctl reload nginx
echo "nginx patched and reloaded"
REMOTE