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Basic installation script for debian/sysvinit
Dario Rodriguez authored on 18/12/2015 18:31:07
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+#!/bin/bash |
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+# |
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+# SSHCHAT INSTALLATION |
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+# |
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+# NOTE: Instructions for a debian-based system with sysvinit and nginx |
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+ |
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+# 0. Compile program (if it has already been compiled, do nothing) |
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+ |
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+cd src && make || exit 1 |
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+ |
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+# 1. Install program to /var/local/sshchat/bin |
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+ |
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+mkdir -p /var/local/sshchat/bin |
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+cp sshchat sshchatd /var/local/sshchat/bin |
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+ |
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+# 2. Add user "chat" |
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+ |
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+adduser --system --group --gecos -,-,-,-,- --home /var/local/sshchat --shell /var/local/sshchat/bin --disabled-password chat |
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+ |
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+# 3. Add the directory for ssh login and data |
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+ |
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+mkdir -p /var/local/sshchat/.ssh/../users/../run |
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+chown chat:chat /var/local/sshchat/.ssh /var/local/sshchat/users |
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+chmod 700 /var/local/sshchat/.ssh |
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+ |
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+# 4. Make sshchatd an startable daemon. For sysvinit: |
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+ |
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+cat > /etc/init.d/sshchatd <<'EOF' |
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+#! /bin/sh |
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+# /etc/init.d/sshchatd: start or stop sshchatd. |
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+### BEGIN INIT INFO |
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+# Provides: sshchatd |
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+# Required-Start: $network $local_fs $remote_fs |
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+# Required-Stop:: $network $local_fs $remote_fs |
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+# Should-Start: $all |
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+# Should-Stop: $all |
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+# Default-Start: 2 3 4 5 |
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+# Default-Stop: 0 1 6 |
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+# Short-Description: Start sshchatd at boot time |
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+# Description: Manage the sschatd daemon. |
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+### END INIT INFO |
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+ |
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+ |
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+FLAGS="start 20 2 3 4 5 . stop 20 0 1 6 ." |
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+# NO_RESTART_ON_UPGRADE |
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+ |
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+test -x /var/local/sshchat/bin/sshchatd || exit 0 |
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+ |
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+case "$1" in |
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+ start) |
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+ echo -n "Starting up sshchatd: sshchatd" |
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+ /sbin/start-stop-daemon --chdir /var/local/sshchat --chuid chat --background --make-pidfile --pidfile /var/local/sshchat/run/sshchatd.pid --start --quiet --exec /var/local/sshchat/bin/sshchatd |
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+ echo "." |
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+ ;; |
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+ stop) |
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+ echo -n "Shutting down sshchatd: sshchatd" |
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+ /sbin/start-stop-daemon --stop --quiet --pidfile /var/local/sshchat/run/sshchatd.pid |
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+ echo "." |
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+ ;; |
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+ restart|force-reload) |
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+ $0 stop |
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+ $0 start |
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+ ;; |
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+ *) |
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+ echo "Usage: /etc/init.d/swiki {start|stop|restart|force-reload}"
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+ exit 1 |
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+ ;; |
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+esac |
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+ |
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+exit 0 |
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+EOF |
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+chmod 755 /etc/init.d/sshchatd |
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+update-rc.d sshchatd defaults |
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+ |
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+#5. Configure nginx so that chat.mydomain.com is redirected to sshchatd web port, using nginx as an SSL terminator |
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+ |
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+echo "Please, configure nginx as reverse-proxy & ssl-terminator so that port 4798 is accesible in some URL" |
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+ |
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+# XXX: TODO |