155 lines
3.9 KiB
Bash
Executable File
155 lines
3.9 KiB
Bash
Executable File
#!/bin/bash
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# shellcheck disable=SC2154 # Variable referenced but not assigned (seq_origin)
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readonly toolName=ejabberd
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readonly toolDeps=(ejabberd erlang-p1-mysql)
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readonly toolConfLoc="/etc/ejabberd/ejabberd.yml"
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readonly toolAdminConf="/etc/ejabberd/ejabberdctl.cfg"
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# for http upload
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readonly toolStorageLoc="/var/ejabberd"
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readonly certRoot="/etc/letsencrypt"
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# needed for different steps
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myDomain=
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myUser=
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myPass=
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seq_trapExit() { unset myPass; }
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step_1_info() { echo "Install $toolName via apt"; }
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step_1_alias() { echo "install"; }
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step_1() {
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exe apt update
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exe apt install -y "${toolDeps[@]}"
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exe systemctl stop $toolName
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}
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step_2_info() { echo "Use certificate from local letsencrypt"; }
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step_2() {
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readDomain
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local certLoc="${certRoot}/live/${myDomain}/full.pem"
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if [ ! -f "$certLoc" ] ; then
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echo "[ERROR] $certLoc not found"
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return 1;
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fi
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local toolCertLoc="/etc/ejabberd/ejabberd.pem"
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if [ -f "${toolCertLoc}.bck" ] ; then
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echo "[ERROR] Cannot backup original $toolName certificate"
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return 1;
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fi
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exe mv "$toolCertLoc" "${toolCertLoc}.bck"
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exe ln -s "$certLoc" "$toolCertLoc"
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# read access for ejabberd to read certificate
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exe chown root:ejabberd "$certRoot"
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exe chmod 750 "$certRoot"
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}
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step_3_info() { echo "Create basic configuration"; }
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step_3() {
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if [ ! -f "${seq_origin}/ejabberd.yml" ] ; then
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addConf -m "$MissingConfEntry" "$toolConfLoc"
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else
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readDomain
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echo -e "\nThis user will be the admin:"
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readUser
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addConf -cf "${seq_origin}/ejabberd.yml" "$toolConfLoc"
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# modify configuration
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exe sed -i "s/mydomain\.eu/${myDomain}/" "$toolConfLoc"
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exe sed -i "s/myuser/${myUser}/" "$toolConfLoc"
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# create storage for http upload
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exe mkdir -p "$toolStorageLoc"
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exe chown root:$toolName "$toolStorageLoc"
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exe chmod 770 "$toolStorageLoc"
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fi
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# Erlang-VM to listen only on local interface
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exe sed -i "s/#\(INET_DIST_INTERFACE=127\.0\.0\.1\)/\1/" "$toolAdminConf"
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}
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MissingConfEntry="Seq's basic configuration file \"${seq_origin}/ejabberd.yml\" missing.
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Backup $toolConfLoc and create a configuration manually.
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Some essential settings needed:
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- Domain
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- Admin User"
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step_4_info() { echo "Restart $toolName"; }
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step_4_alias() { echo "restart"; }
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step_4() {
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exe service ejabberd restart
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}
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step_5_info() { echo "Create new user"; }
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step_5_alias() { echo "adduser"; }
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step_5() {
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readDomain
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readUser
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readUserPass
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exe ejabberdctl register "${myUser}" "${myDomain}" "${myPass}"
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}
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step_10_info() { echo "List existing user"; }
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step_10_alias() { echo "listuser"; }
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step_10() {
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readDomain
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exe ejabberdctl registered_users "${myDomain}"
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}
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step_12_info() { echo "Change password for existing user"; }
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step_12_alias() { echo "passwd"; }
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step_12() {
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readDomain
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readUser
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readUserPass
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exe ejabberdctl change_password "${myUser}" "${myDomain}" "${myPass}"
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}
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step_14_info() { echo "Remove registered user"; }
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step_14_alias() { echo "deluser"; }
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step_14() {
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readDomain
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readUser
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readUserPass
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exe ejabberdctl unregister "${myUser}" "${myDomain}" "${myPass}"
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}
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readDomain() {
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if [ "$myDomain" == "" ] ; then
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myDomain=$(ask "Enter your domain: ")
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endIfEmpty myDomain "$toolName domain"
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fi
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}
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readUser() {
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sqr::echo -e "\nDon't use spaces in user name!"
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if [ "$myUser" == "" ] ; then
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myUser=$(ask "Enter user name: ")
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sqr::echo
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endIfEmpty myUser "$toolName user name"
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fi
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}
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readUserPass() {
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local myPass2=
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sqr::echo -e "\nDon't use spaces in user password!"
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if [ -z "$myPass" ] ; then
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myPass=$(ask -s "Enter user password: "); echo
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sqr::echo
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myPass2=$(ask -s "Enter user password again: "); echo
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sqr::echo
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if [ "$myPass" != "$myPass2" ] ; then
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error "Passwords don't match"
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return 1;
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fi
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unset myPass2
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endIfEmpty myPass "$toolName user password"
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fi
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}
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# shellcheck disable=SC2034 # Appears unused
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readonly sqr_minVersion=16
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# shellcheck disable=SC1091 # Don't follow this source
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. /usr/local/bin/sequencer.sh
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