Move install path to /opt/theta42/proxy, secrets to /etc/proxy/secrets.js

- ops/install.sh now installs to /opt/theta42/proxy (was /var/www/proxy)
  and seeds /etc/proxy/secrets.js from secrets.js.example on first run
  (never overwritten on later runs), instead of requiring a manual
  nodejs/conf/secrets.js edit inside the repo checkout.
- ops/proxy.service points at the new install path and sets
  CONF_SECRETS=/etc/proxy/secrets.js (requires @simpleworkjs/conf >=
  1.2.0, already the pinned version) so the app picks up the secrets
  file with no symlink into the repo checkout.
- install.sh now prints the version it's updating from/to (or "Already
  up to date") on every run, instead of a silent update.
- Updated README/DEPLOYMENT/installation docs to match the new paths.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>

DEPLOYMENT.md

@@ -227,16 +227,25 @@ docker compose logs --tail=200 --since=10m proxy    # recent context
 
 `ops/install.sh` is an idempotent installer: it installs Node.js 22.x, OpenResty
 (from openresty.org), Lua modules (luarocks), Redis, force-syncs the repo to
-`/var/www/proxy`, symlinks the OpenResty + systemd config from the repo, and
+`/opt/theta42/proxy`, symlinks the OpenResty + systemd config from the repo, and
-starts `proxy.service`. Re-run it to update.
+starts `proxy.service`. Re-run it to update — it prints the version you're
+updating from and to (or "Already up to date" if there's nothing new).
+
+```bash
+wget -O - https://raw.githubusercontent.com/theta42/proxy/master/ops/install.sh | sudo bash
+```
+
+or, if you already have the repo checked out:
 
 ```bash
 sudo ./ops/install.sh
 ```
 
-Configuration is file-based: write `nodejs/conf/secrets.js` with the OIDC +
+Configuration is file-based: on first run the installer seeds
-LDAP values (see `nodejs/conf/base.js` for the shape), then
+`/etc/proxy/secrets.js` from `secrets.js.example` (placeholders you must fill
-`sudo systemctl restart proxy`.
+in — OIDC + LDAP values, see `nodejs/conf/base.js` for the shape). Edit it,
+then `sudo systemctl restart proxy`. Later runs never touch an existing
+secrets file.
 
 ---
 

README.md

@@ -127,10 +127,15 @@ This installer will:
 - Install and configure Redis
 - Set up SSL fallback certificates
 - Install Lua dependencies (lua-resty-auto-ssl, luasocket)
-- Clone and install the proxy application
+- Clone/update the proxy application at `/opt/theta42/proxy`
+- Seed `/etc/proxy/secrets.js` on first run (edit it, then re-run or `systemctl restart proxy`)
 - Configure systemd service
 - Start the proxy service
 
+It's idempotent and safe to re-run — re-running it updates the app in place and
+prints the version you're updating from and to (e.g. `Updated v1.1.13 ->
+v1.1.14`), or `Already up to date` if there's nothing new.
+
 ## Logs (Docker)
 
 The all-in-one image runs OpenResty in the foreground and the Node app in the
@@ -224,15 +229,24 @@ cp ops/nginx_conf/targetinfo.lua /usr/local/openresty/lualib/targetinfo.lua
 
 Clone and install:
 ```bash
-cd /var/www
+mkdir -p /opt/theta42
+cd /opt/theta42
 git clone https://github.com/theta42/proxy.git
 cd proxy/nodejs
 npm install
 ```
 
+Configure secrets:
+```bash
+mkdir -p /etc/proxy
+cp ../secrets.js.example /etc/proxy/secrets.js
+chmod 600 /etc/proxy/secrets.js
+$EDITOR /etc/proxy/secrets.js
+```
+
 Create systemd service:
 ```bash
-cp ops/proxy.service /etc/systemd/system/proxy.service
+cp ../ops/proxy.service /etc/systemd/system/proxy.service
 systemctl daemon-reload
 systemctl enable proxy.service
 systemctl start proxy.service

docs/installation.md

@@ -146,7 +146,8 @@ openssl req -new -newkey rsa:2048 -days 3650 -nodes -x509 \
 Clone the repository and copy configuration files:
 
 ```bash
-cd /var/www
+mkdir -p /opt/theta42
+cd /opt/theta42
 git clone https://github.com/theta42/proxy.git
 cd proxy
 
@@ -161,14 +162,26 @@ cp ops/nginx_conf/targetinfo.lua /usr/local/openresty/lualib/targetinfo.lua
 ### Step 7: Install Application
 
 ```bash
-cd /var/www/proxy/nodejs
+cd /opt/theta42/proxy/nodejs
 npm install
 ```
 
+### Step 7b: Configure Secrets
+
+```bash
+mkdir -p /etc/proxy
+cp /opt/theta42/proxy/secrets.js.example /etc/proxy/secrets.js
+chmod 600 /etc/proxy/secrets.js
+$EDITOR /etc/proxy/secrets.js   # set oidc.clientId/clientSecret, ldap.bindPassword, ...
+```
+
+`@simpleworkjs/conf` reads this file via the `CONF_SECRETS` env var, which the
+systemd unit below sets to `/etc/proxy/secrets.js`.
+
 ### Step 8: Configure Systemd Service
 
 ```bash
-cp /var/www/proxy/ops/proxy.service /etc/systemd/system/proxy.service
+cp /opt/theta42/proxy/ops/proxy.service /etc/systemd/system/proxy.service
 systemctl daemon-reload
 systemctl enable proxy.service
 systemctl start proxy.service

ops/install.sh

@@ -9,19 +9,26 @@
 # update is just "sync the repo + reload" -- the files under /etc always track
 # the repo, so there is nothing to re-copy.
 #
+# Secrets live at $SECRETS_FILE (/etc/proxy/secrets.js by default), outside the
+# repo checkout so they survive the hard reset below. First run seeds it from
+# secrets.js.example (placeholders you must fill in); later runs never touch
+# an existing file.
+#
 # Intended to be driven by CI/CD with no human writes on prod: the checkout is
 # hard-reset to origin/$BRANCH on every run, so the box deterministically mirrors
 # the repo (any drift on the box is discarded).
 #
-# Usage: sudo ./install.sh   (override with REPO_URL=, REPO_DIR=, BRANCH=)
+# Usage: sudo ./install.sh   (override with REPO_URL=, REPO_DIR=, BRANCH=,
+#                             SECRETS_FILE=)
 set -euo pipefail
 # Never block on an interactive git credential prompt in CI.
 export GIT_TERMINAL_PROMPT=0
 
 REPO_URL="${REPO_URL:-https://github.com/theta42/proxy.git}"
-REPO_DIR="${REPO_DIR:-/var/www/proxy}"
+REPO_DIR="${REPO_DIR:-/opt/theta42/proxy}"
 BRANCH="${BRANCH:-master}"
 NODE_MAJOR=22
+SECRETS_FILE="${SECRETS_FILE:-/etc/proxy/secrets.js}"
 
 if [ "$(id -u)" -ne 0 ]; then
 	echo "This script must be run as root (try: sudo $0)" >&2
@@ -34,6 +41,19 @@ link(){
 	echo "linked $2 -> $1"
 }
 
+# Read the "version" field out of a package.json without depending on Node
+# being installed yet (this runs before the Node.js install step below).
+pkg_version(){
+	sed -n 's/^[[:space:]]*"version":[[:space:]]*"\([^"]*\)".*/\1/p' "$1" | head -1
+}
+
+# Installed version before this run touches anything, for the upgrade banner
+# at the end. Empty on a fresh install (no prior checkout).
+CURRENT_VERSION=""
+if [ -f "$REPO_DIR/nodejs/package.json" ]; then
+	CURRENT_VERSION="$(pkg_version "$REPO_DIR/nodejs/package.json")"
+fi
+
 echo "==> Base packages"
 apt-get update
 apt-get install -y --no-install-recommends \
@@ -134,6 +154,20 @@ else
 	git clone --branch "$BRANCH" "$REPO_URL" "$REPO_DIR"
 fi
 
+NEW_VERSION="$(pkg_version "$REPO_DIR/nodejs/package.json")"
+
+echo "==> Secrets file at ${SECRETS_FILE}"
+install -d -m 0750 "$(dirname "$SECRETS_FILE")"
+if [ ! -f "$SECRETS_FILE" ]; then
+	cp "$REPO_DIR/secrets.js.example" "$SECRETS_FILE"
+	chmod 600 "$SECRETS_FILE"
+	echo "    seeded ${SECRETS_FILE} from secrets.js.example -- EDIT IT before the proxy will work:"
+	echo "        \$EDITOR ${SECRETS_FILE}"
+	echo "    then re-run this script (or: sudo systemctl restart proxy)"
+else
+	echo "    ${SECRETS_FILE} already exists, leaving it untouched"
+fi
+
 echo "==> Symlink config from the repo"
 install -d /etc/openresty/sites-enabled /var/log/nginx
 link "$REPO_DIR/ops/nginx_conf/nginx.conf"     /etc/openresty/nginx.conf
@@ -162,4 +196,12 @@ else
 	exit 1
 fi
 
-echo "==> Done. Update later with: sudo BRANCH=${BRANCH} $0"
+echo "==> Done."
+if [ -z "$CURRENT_VERSION" ]; then
+	echo "    Installed v${NEW_VERSION}."
+elif [ "$CURRENT_VERSION" = "$NEW_VERSION" ]; then
+	echo "    Already up to date (v${NEW_VERSION})."
+else
+	echo "    Updated v${CURRENT_VERSION} -> v${NEW_VERSION}."
+fi
+echo "    Update later with: sudo BRANCH=${BRANCH} $0"

ops/proxy.service

@@ -8,9 +8,10 @@ Type=simple
 Restart=always
 RestartSec=1
 User=root
-WorkingDirectory=/var/www/proxy/nodejs
+WorkingDirectory=/opt/theta42/proxy/nodejs
 Environment="NODE_ENV=production"
-ExecStart=/usr/bin/env node /var/www/proxy/nodejs/bin/www
+Environment="CONF_SECRETS=/etc/proxy/secrets.js"
+ExecStart=/usr/bin/env node /opt/theta42/proxy/nodejs/bin/www
 
 [Install]
 WantedBy=multi-user.target

secrets.js.example

@@ -6,13 +6,16 @@
 // direct LDAP client for user lookups. This file supplies that wiring.
 //
 // Docker / unified stack: place at ./config/proxy-secrets.js and bind-mount
-// ./config at /config (see docker-compose.yml); docker-entrypoint.sh symlinks
+// ./config at /config (see docker-compose.yml); docker-entrypoint.sh points the
-// it into /app/conf/secrets.js so @simpleworkjs/conf reads it. No app_* env
+// CONF_SECRETS env var at it so @simpleworkjs/conf reads it. No app_* env
 // should be passed — app_* env beats this file in @simpleworkjs/conf, so the
 // file is authoritative only if the matching app_* env is absent.
 //
-// Bare-metal: copy to nodejs/conf/secrets.js and fill in your values. Values
+// Bare-metal: ops/install.sh seeds this file at /etc/proxy/secrets.js on first
-// here override conf/base.js and win over <environment>.js.
+// run (with placeholders for the values it can't guess) and points the
+// systemd unit's CONF_SECRETS env var at it. Fill in your values, then
+// `sudo systemctl restart proxy`. Values here override conf/base.js and win
+// over <environment>.js.
 //
 // Only the keys the app reads are listed below. The `stack` key is read by the
 // theta-env orchestrator (setup.sh) and ignored by the app.