Files
shell_sequencer/seqs/ejabberd.sh

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#!/bin/bash
toolName=ejabberd
toolConfLoc="/etc/ejabberd/ejabberd.yml"
toolAdminConf="/etc/ejabberd/ejabberdctl.cfg"
# for http upload
toolStorageLoc="/var/ejabberd"
certRoot="/etc/letsencrypt"
# needed for different steps
myDomain=
myUser=
myPass=
step_1_info() { echo "Install $toolName via apt"; }
step_1_alias() { ALIAS="install"; }
step_1() {
exe apt update
exe apt install -y $toolName
exe systemctl stop $toolName
}
step_2_info() { echo "Use certificate from local letsencrypt"; }
step_2() {
readDomain
local certLoc="${certRoot}/live/${myDomain}/full.pem"
if [ ! -f "$certLoc" ] ; then
echo "[ERROR] $certLoc not found"
return 1;
fi
local toolCertLoc="/etc/ejabberd/ejabberd.pem"
if [ -f "${toolCertLoc}.bck" ] ; then
echo "[ERROR] Cannot backup original $toolName certificate"
return 1;
fi
exe mv "$toolCertLoc" "${toolCertLoc}.bck"
exe ln -s "$certLoc" "$toolCertLoc"
# read access for ejabberd to read certificate
exe chown root:ejabberd "$certRoot"
exe chmod 750 "$certRoot"
}
step_3_info() { echo "Create basic configuration"; }
step_3() {
if [ ! -f $SEQDIR/ejabberd.yml ] ; then
addConf -m "$MissingConfEntry" "$toolConfLoc"
else
readDomain
echo -e "\nThis user will be the admin:"
readUser
addConf -c "$(cat $SEQDIR/ejabberd.yml)" "$toolConfLoc"
# modify configuration
exe sed -i "s/mydomain\.eu/${myDomain}/" "$toolConfLoc"
exe sed -i "s/myuser/${myUser}/" "$toolConfLoc"
# create storage for http upload
exe mkdir -p "$toolStorageLoc"
exe chown root:$toolName "$toolStorageLoc"
exe chmod 770 "$toolStorageLoc"
fi
# Erlang-VM to listen only on local interface
exe sed -i "s/#\(INET_DIST_INTERFACE=127\.0\.0\.1\)/\1/" "$toolAdminConf"
}
MissingConfEntry="Seq's basic configuration file \"$SEQDIR/ejabberd.yml\" missing.
Backup $toolConfLoc and create a configuration manually.
Some essential settings needed:
- Domain
- Admin User"
step_4_info() { echo "Restart $toolName"; }
step_4_alias() { ALIAS="restart"; }
step_4() {
exe service ejabberd restart
}
step_5_info() { echo "Create new user"; }
step_5_alias() { ALIAS="adduser"; }
step_5() {
readDomain
readUser
readUserPass
exe ejabberdctl register $myUser $myDomain $myPass
}
step_10_info() { echo "List existing user"; }
step_10_alias() { ALIAS="listuser"; }
step_10() {
readDomain
exe ejabberdctl registered_users $myDomain
}
step_12_info() { echo "Change password for existing user"; }
step_12_alias() { ALIAS="passwd"; }
step_12() {
readDomain
readUser
readUserPass
exe ejabberdctl change_password $myUser $myDomain $myPass
}
step_14_info() { echo "Remove registered user"; }
step_14_alias() { ALIAS="deluser"; }
step_14() {
readDomain
readUser
readUserPass
exe ejabberdctl unregister $myUser $myDomain $myPass
}
readDomain() {
if [ "$myDomain" == "" ] ; then
read -p "Enter your domain: " myDomain
endCheckEmpty myDomain "$toolName domain"
fi
}
readUser() {
echo -e "\nDon't use spaces in user name!"
if [ "$myUser" == "" ] ; then
read -p "Enter user name: " myUser
echo
endCheckEmpty myUser "$toolName user name"
fi
}
readUserPass() {
echo -e "\nDon't use spaces in user password!"
if [ "$myPass" == "" ] ; then
read -s -p "Enter user password: " myPass
echo
read -s -p "Enter user password again: " myPass2
echo
if [ "$myPass" != "$myPass2" ] ; then
echo "[ERROR] Passwords don't match"
return 1;
fi
endCheckEmpty myPass "$toolName user password"
fi
}
SEQDIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >>/dev/null 2>&1 && pwd )"
VERSION_SEQREV=4
. sequencer.sh