129 lines
2.9 KiB
Bash
Executable File
129 lines
2.9 KiB
Bash
Executable File
#!/bin/bash
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set -e
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cd "$(dirname "$0")"
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SERVICE_FILE="$HOME/.config/systemd/user/webterm.service"
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DEFAULT_USERNAME="izackp"
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DEFAULT_TTL_SECONDS="86400"
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UPDATE_AUTH_PASSWORD=0
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if [ ! -f "$SERVICE_FILE" ]; then
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echo "Missing service file: $SERVICE_FILE" >&2
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exit 1
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fi
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while getopts ":p" opt; do
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case "$opt" in
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p)
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UPDATE_AUTH_PASSWORD=1
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;;
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*)
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echo "Usage: $0 [-p]" >&2
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exit 1
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;;
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esac
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done
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shift $((OPTIND - 1))
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if [ "$UPDATE_AUTH_PASSWORD" -eq 1 ]; then
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echo "Enter password for webterm login."
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read -rsp "Password for $DEFAULT_USERNAME: " WEBTERM_PASSWORD
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echo
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if [ -z "$WEBTERM_PASSWORD" ]; then
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echo "Password cannot be empty." >&2
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exit 1
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fi
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fi
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CURRENT_SECRET="$(sed -n 's/^Environment=WEBTERM_AUTH_COOKIE_SECRET=//p' "$SERVICE_FILE" | tail -n 1)"
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if [ -z "$CURRENT_SECRET" ]; then
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CURRENT_SECRET="$(openssl rand -hex 32)"
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fi
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if [ "$UPDATE_AUTH_PASSWORD" -eq 1 ]; then
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TMP_SERVICE="$(mktemp)"
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awk '
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BEGIN {
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skip["Environment=WEBTERM_AUTH_USERNAME"]=1
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skip["Environment=WEBTERM_AUTH_PASSWORD"]=1
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skip["Environment=WEBTERM_AUTH_COOKIE_SECRET"]=1
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skip["Environment=WEBTERM_AUTH_SESSION_TTL_SECONDS"]=1
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}
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{
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for (prefix in skip) {
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if (index($0, prefix) == 1) next
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}
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print
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}
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' "$SERVICE_FILE" > "$TMP_SERVICE"
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python3 - "$TMP_SERVICE" "$WEBTERM_PASSWORD" "$CURRENT_SECRET" "$DEFAULT_TTL_SECONDS" <<'PYEOF'
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import sys
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from pathlib import Path
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import shlex
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path = Path(sys.argv[1])
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username = "izackp"
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password = sys.argv[2]
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secret = sys.argv[3]
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ttl = sys.argv[4]
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lines = path.read_text().splitlines()
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insert = [
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f"Environment=WEBTERM_AUTH_USERNAME={shlex.quote(username)}",
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f"Environment=WEBTERM_AUTH_PASSWORD={shlex.quote(password)}",
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f"Environment=WEBTERM_AUTH_COOKIE_SECRET={shlex.quote(secret)}",
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f"Environment=WEBTERM_AUTH_SESSION_TTL_SECONDS={shlex.quote(ttl)}",
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]
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out = []
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inserted = False
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for line in lines:
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out.append(line)
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if line.strip() == "[Service]":
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out.extend(insert)
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inserted = True
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if not inserted:
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raise SystemExit("Could not find [Service] section in webterm.service")
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path.write_text("\n".join(out) + "\n")
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PYEOF
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mv "$TMP_SERVICE" "$SERVICE_FILE"
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fi
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echo "Building frontend..."
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make build
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echo "Building Go binary..."
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make build-go
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echo "Installing binary..."
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mkdir -p ~/go/bin
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tmp_target=~/go/bin/webterm.new
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cp bin/webterm "$tmp_target"
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chmod +x "$tmp_target"
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mv "$tmp_target" ~/go/bin/webterm
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echo "Reloading user systemd config..."
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systemctl --user daemon-reload
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echo "Restarting service..."
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systemctl --user restart webterm.service
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echo "Done. Status:"
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systemctl --user status webterm.service --no-pager
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echo
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echo "Listening sockets:"
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ss -ltnp | grep ':8080' || true
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echo
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echo "Reachable URLs:"
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echo " Local: http://127.0.0.1:8080/"
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hostname -I 2>/dev/null | tr ' ' '\n' | sed '/^$/d' | while read -r ip; do
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echo " LAN: http://$ip:8080/"
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done
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