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| 1 | +#!/bin/sh |
| 2 | +set -e |
| 3 | + |
| 4 | +if command -v setcap >/dev/null 2>&1; then |
| 5 | + setcap 'cap_net_bind_service=+ep' /usr/bin/frankenphp || echo "Warning: failed to set capabilities on frankenphp" |
| 6 | + echo "Users without root privileges will not be to run 'frankenphp php-server' on ports 80/443." |
| 7 | +else |
| 8 | + echo "Warning: setcap not found. Install it with: sudo apt install libcap2-bin" |
| 9 | + echo "Users without root privileges will not be to run 'frankenphp php-server' on ports 80/443." |
| 10 | +fi |
| 11 | + |
| 12 | +if [ "$1" = "configure" ]; then |
| 13 | + # Add user and group |
| 14 | + if ! getent group frankenphp >/dev/null; then |
| 15 | + groupadd --system frankenphp |
| 16 | + fi |
| 17 | + if ! getent passwd frankenphp >/dev/null; then |
| 18 | + useradd --system \ |
| 19 | + --gid frankenphp \ |
| 20 | + --create-home \ |
| 21 | + --home-dir /var/lib/frankenphp \ |
| 22 | + --shell /usr/sbin/nologin \ |
| 23 | + --comment "FrankenPHP web server" \ |
| 24 | + frankenphp |
| 25 | + fi |
| 26 | + if getent group www-data >/dev/null; then |
| 27 | + usermod -aG www-data frankenphp |
| 28 | + fi |
| 29 | + |
| 30 | + # handle cases where package was installed and then purged; |
| 31 | + # user and group will still exist but with no home dir |
| 32 | + if [ ! -d /var/lib/frankenphp ]; then |
| 33 | + mkdir -p /var/lib/frankenphp |
| 34 | + chown frankenphp:frankenphp /var/lib/frankenphp |
| 35 | + fi |
| 36 | + |
| 37 | + # Add log directory with correct permissions |
| 38 | + if [ ! -d /var/log/frankenphp ]; then |
| 39 | + mkdir -p /var/log/frankenphp |
| 40 | + chown frankenphp:frankenphp /var/log/frankenphp |
| 41 | + fi |
| 42 | +fi |
| 43 | + |
| 44 | +if [ "$1" = "configure" ] || [ "$1" = "abort-upgrade" ] || [ "$1" = "abort-deconfigure" ] || [ "$1" = "abort-remove" ] ; then |
| 45 | + # This will only remove masks created by d-s-h on package removal. |
| 46 | + deb-systemd-helper unmask frankenphp.service >/dev/null || true |
| 47 | + |
| 48 | + # was-enabled defaults to true, so new installations run enable. |
| 49 | + if deb-systemd-helper --quiet was-enabled frankenphp.service; then |
| 50 | + # Enables the unit on first installation, creates new |
| 51 | + # symlinks on upgrades if the unit file has changed. |
| 52 | + deb-systemd-helper enable frankenphp.service >/dev/null || true |
| 53 | + deb-systemd-invoke start frankenphp.service >/dev/null || true |
| 54 | + else |
| 55 | + # Update the statefile to add new symlinks (if any), which need to be |
| 56 | + # cleaned up on purge. Also remove old symlinks. |
| 57 | + deb-systemd-helper update-state frankenphp.service >/dev/null || true |
| 58 | + fi |
| 59 | + |
| 60 | + # Restart only if it was already started |
| 61 | + if [ -d /run/systemd/system ]; then |
| 62 | + systemctl --system daemon-reload >/dev/null || true |
| 63 | + if [ -n "$2" ]; then |
| 64 | + deb-systemd-invoke try-restart frankenphp.service >/dev/null || true |
| 65 | + fi |
| 66 | + fi |
| 67 | +fi |
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