add bdsmail app

src/freedombone-app-bdsmail

@@ -0,0 +1,274 @@
+#!/bin/bash
+#
+# .---.                  .              .
+# |                      |              |
+# |--- .--. .-.  .-.  .-.|  .-. .--.--. |.-.  .-. .--.  .-.
+# |    |   (.-' (.-' (   | (   )|  |  | |   )(   )|  | (.-'
+# '    '     --'  --'  -' -  -' '  '   -' -'   -' '   -  --'
+#
+#                    Freedom in the Cloud
+#
+# Brain Dead Simple Mail Server for i2p
+#
+# License
+# =======
+#
+# Copyright (C) 2018 Bob Mottram <bob@freedombone.net>
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+VARIANTS='full full-vim'
+
+IN_DEFAULT_INSTALL=0
+SHOW_ON_ABOUT=1
+
+BDSMAIL_REPO="https://github.com/majestrate/bdsmail"
+BDSMAIL_COMMIT='6a2296b0b8e6c3da61081b85802e7b1cc88ca285'
+
+bdsmail=(MY_USERNAME)
+
+function logging_on_bdsmail {
+    echo -n ''
+}
+
+function logging_off_bdsmail {
+    echo -n ''
+}
+
+function remove_user_bdsmail {
+    remove_username="$1"
+}
+
+function add_user_bdsmail {
+    new_username="$1"
+    new_user_password="$2"
+
+    if [ ! -d /home/$new_username/.mutt ]; then
+        mkdir /home/$new_username/.mutt
+        cp /etc/skel/.mutt/bdsmail /home/$new_username/.mutt
+    fi
+    sed -i "s|username|$new_username|g" /home/$new_username/.mutt/bdsmail
+    chown -R $new_username:$new_username /home/$new_username/.mutt
+    echo '0'
+}
+
+function install_interactive_bdsmail {
+    echo -n ''
+    APP_INSTALLED=1
+}
+
+function change_password_bdsmail {
+    curr_username="$1"
+    new_user_password="$2"
+}
+
+function reconfigure_bdsmail {
+    # This is used if you need to switch identity. Dump old keys and generate new ones
+    echo -n ''
+}
+
+function upgrade_bdsmail {
+    CURR_BDSMAIL_COMMIT=$(get_completion_param "bdsmail commit")
+    if [[ "$CURR_BDSMAIL_COMMIT" == "$BDSMAIL_COMMIT" ]]; then
+        return
+    fi
+
+    # update to the next commit
+    set_repo_commit /etc/bdsmail "bdsmail commit" "$BDSMAIL_COMMIT" $BDSMAIL_REPO
+    chown -R bdsmail:bdsmail /etc/bdsmail
+}
+
+function backup_local_bdsmail {
+    systemctl stop bdsmail
+
+    source_directory=/etc/bdsmail
+
+    function_check backup_directory_to_usb
+    dest_directory=bdsmail
+    backup_directory_to_usb $source_directory $dest_directory
+
+    systemctl start bdsmail
+}
+
+function restore_local_bdsmail {
+    systemctl stop bdsmail
+
+    temp_restore_dir=/root/tempbdsmail
+    bdsmail_dir=/etc/bdsmail
+
+    function_check restore_directory_from_usb
+    restore_directory_from_usb $temp_restore_dir bdsmail
+    if [ -d $temp_restore_dir ]; then
+        if [ -d cp $temp_restore_dir$bdsmail_dir ]; then
+            cp -rp $temp_restore_dir$bdsmail_dir $bdsmail_dir/
+        else
+            if [ ! -d $bdsmail_dir ]; then
+                mkdir $bdsmail_dir
+            fi
+            cp -rp $temp_restore_dir/* $bdsmail_dir
+        fi
+        chown -R bdsmail:bdsmail $bdsmail_dir
+        rm -rf $temp_restore_dir
+    fi
+
+    systemctl start bdsmail
+}
+
+function backup_remote_bdsmail {
+    systemctl stop bdsmail
+
+    source_directory=/etc/bdsmail
+
+    function_check backup_directory_to_friend
+    dest_directory=bdsmail
+    backup_directory_to_friend $source_directory $dest_directory
+
+    systemctl start bdsmail
+}
+
+function restore_remote_bdsmail {
+    systemctl stop bdsmail
+
+    temp_restore_dir=/root/tempbdsmail
+    bdsmail_dir=/etc/bdsmail
+
+    function_check restore_directory_from_friend
+    restore_directory_from_friend $temp_restore_dir bdsmail
+    if [ -d $temp_restore_dir ]; then
+        if [ -d cp $temp_restore_dir$bdsmail_dir ]; then
+            cp -rp $temp_restore_dir$bdsmail_dir $bdsmail_dir/
+        else
+            if [ ! -d $bdsmail_dir ]; then
+                mkdir $bdsmail_dir
+            fi
+            cp -rp $temp_restore_dir/* $bdsmail_dir
+        fi
+        chown -R bdsmail:bdsmail $bdsmail_dir
+        rm -rf $temp_restore_dir
+    fi
+
+    systemctl start bdsmail
+}
+
+function remove_bdsmail {
+    if [ -f /etc/systemd/system/bdsmail.service ]; then
+        systemctl stop bdsmail
+        systemctl disable bdsmail
+        rm /etc/systemd/system/bdsmail.service
+    fi
+    userdel -r bdsmail
+
+    remove_app bdsmail
+    remove_completion_param install_bdsmail
+    sed -i '/bdsmail/d' $COMPLETION_FILE
+    rm -rf /etc/skel/.mutt
+    remove_i2p
+}
+
+function install_bdsmail {
+    if [ -d /etc/bdsmail ]; then
+        rm -rf /etc/bdsmail
+    fi
+
+    if [ -d /repos/bdsmail ]; then
+        mkdir /etc/bdsmail
+        cp -r -p /repos/bdsmail/. /etc/bdsmail
+        cd /etc/bdsmail
+        git pull
+    else
+        git_clone $BDSMAIL_REPO /etc/bdsmail
+    fi
+
+    if [ ! -d /etc/bdsmail ]; then
+        echo $'Unable to clone bdsmail repo'
+        exit 5735735
+    fi
+
+    cd /etc/bdsmail
+    git checkout $BDSMAIL_COMMIT -b $BDSMAIL_COMMIT
+    set_completion_param "bdsmail commit" "$BDSMAIL_COMMIT"
+
+    useradd -d /etc/bdsmail -s /bin/false bdsmail
+
+    make make GOROOT=/home/go/go${GO_VERSION}
+    if [ ! -f /etc/bdsmail/bin/bdsconfig ]; then
+        echo $'Unable to make bdsmail'
+        exit 87923567842
+    fi
+
+    install_i2p
+
+    # create configuration file
+    /etc/bdsmail/bin/bdsconfig > /etc/bdsmail/config.ini
+    echo '[maild]' > /etc/bdsmail/config.ini
+    echo 'i2paddr = 127.0.0.1:7656' >> /etc/bdsmail/config.ini
+    echo 'i2pkeyfile = bdsmail-privkey.dat' >> /etc/bdsmail/config.ini
+    echo 'bindmail = 127.0.0.1:2525' >> /etc/bdsmail/config.ini
+    echo 'bindweb = 127.0.0.1:8489' >> /etc/bdsmail/config.ini
+    echo 'domain = localhost' >> /etc/bdsmail/config.ini
+    echo 'maildir = mail' >> /etc/bdsmail/config.ini
+    echo 'database = localhost.sqlite' >> /etc/bdsmail/config.ini
+    echo 'assets = contrib/assets/web' >> /etc/bdsmail/config.ini
+
+    echo '[Unit]' > /etc/systemd/system/bdsmail.service
+    echo 'Description=bdsmail' >> /etc/systemd/system/bdsmail.service
+    echo 'After=syslog.target' >> /etc/systemd/system/bdsmail.service
+    echo 'After=network.target' >> /etc/systemd/system/bdsmail.service
+    echo '' >> /etc/systemd/system/bdsmail.service
+    echo '[Service]' >> /etc/systemd/system/bdsmail.service
+    echo 'Type=simple' >> /etc/systemd/system/bdsmail.service
+    echo 'User=bdsmail' >> /etc/systemd/system/bdsmail.service
+    echo 'Group=bdsmail' >> /etc/systemd/system/bdsmail.service
+    echo 'WorkingDirectory=/etc/bdsmail' >> /etc/systemd/system/bdsmail.service
+    echo 'ExecStart=/etc/bdsmail/bin/maild /etc/bdsmail/config.ini' >> /etc/systemd/system/bdsmail.service
+    echo 'Restart=always' >> /etc/systemd/system/bdsmail.service
+    echo 'Environment="USER=bdsmail"' >> /etc/systemd/system/bdsmail.service
+    echo '' >> /etc/systemd/system/bdsmail.service
+    echo '[Install]' >> /etc/systemd/system/bdsmail.service
+    echo 'WantedBy=multi-user.target' >> /etc/systemd/system/bdsmail.service
+    systemctl enable bdsmail
+    chown -R bdsmail:bdsmail /etc/bdsmail
+    systemctl start bdsmail
+
+    echo '#!/usr/bin/env python2' > /etc/bdsmail/get_address
+    echo 'import base64, hashlib, sys' >> /etc/bdsmail/get_address
+    echo 'with open(sys.argv[1]) as f:' >> /etc/bdsmail/get_address
+    echo "    print(base64.b32encode(hashlib.sha256(base64.b64decode(f.read(516), '-~')).digest()).strip('=')+\".b32.i2p\")" >> /etc/bdsmail/get_address
+    chmod +x  >> /etc/bdsmail/get_address
+
+    echo '#!/bin/bash' > /usr/bin/bdsmail_domain
+    echo 'cd /etc/bdsmail' >> /usr/bin/bdsmail_domain
+    echo 'python2 get_address bdsmail-privkey.dat' >> /usr/bin/bdsmail_domain
+    chmod +x /usr/bin/bdsmail_domain
+
+    # Create mutt configuration
+    mkdir /etc/skel/.mutt
+    echo 'set mbox_type=Maildir' > /etc/skel/.mutt/bdsmail
+    echo 'set smtp_url=smtp://127.0.0.1:2525/' >> /etc/skel/.mutt/bdsmail
+    echo 'set use_from=yes' >> /etc/skel/.mutt/bdsmail
+    echo "set from=username@$(bdsmail_domain)" >> /etc/skel/.mutt/bdsmail
+    echo 'set spoolfile=/etc/bdsmail/mail/username' >> /etc/skel/.mutt/bdsmail
+
+    # mutt configuration for the admin user
+    if [ ! -d /home/$MY_USERNAME/.mutt ]; then
+        mkdir /home/$MY_USERNAME/.mutt
+    fi
+    cp /etc/skel/.mutt/bdsmail /home/$MY_USERNAME/.mutt
+    sed -i "s|username|$MY_USERNAME|g" /home/$MY_USERNAME/.mutt/bdsmail
+    chown -R $MY_USERNAME:$MY_USERNAME /home/$MY_USERNAME/.mutt
+
+    APP_INSTALLED=1
+}
+
+# NOTE: deliberately there is no "exit 0"

src/freedombone-backup-local

@@ -13,7 +13,7 @@
 # License
 # =======
 #
-# Copyright (C) 2015-2016 Bob Mottram <bob@freedombone.net>
+# Copyright (C) 2015-2018 Bob Mottram <bob@freedombone.net>
 #
 # This program is free software: you can redistribute it and/or modify
 # it under the terms of the GNU Affero General Public License as published by
@@ -177,6 +177,10 @@ function backup_users {
                 fi
                 backup_directory_to_usb /home/$USERNAME/tempbackup mutt/$USERNAME
             fi
+            if [ -d /home/$USERNAME/.mutt ]; then
+                echo $"Backing up Mutt configurations for $USERNAME"
+                backup_directory_to_usb /home/$USERNAME/.mutt mutt/${USERNAME}configs
+            fi
 
             # Backup email
             if [ -d /home/$USERNAME/Maildir ]; then

src/freedombone-backup-remote

@@ -231,6 +231,10 @@ function backup_users {
                 fi
                 backup_directory_to_friend /home/$USERNAME/tempbackup mutt/$USERNAME
             fi
+            if [ -d /home/$USERNAME/.mutt ]; then
+                echo $"Backing up Mutt configurations for $USERNAME"
+                backup_directory_to_friend /home/$USERNAME/.mutt mutt/${USERNAME}configs
+            fi
 
             # procmail settings
             if [ -f /home/$USERNAME/.procmailrc ]; then

src/freedombone-restore-local

@@ -404,10 +404,18 @@ function restore_mutt_settings {
     if [ -d $USB_MOUNT/backup/mutt ]; then
         for d in $USB_MOUNT/backup/mutt/*/ ; do
             USERNAME=$(echo "$d" | awk -F '/' '{print $6}')
+
+            # skip over configurations
+            if [[ "$USERNAME" == *'configs' ]]; then
+                continue
+            fi
+
             if [[ $(is_valid_user "$USERNAME") == "1" ]]; then
                 if [ ! -d /home/$USERNAME ]; then
                     ${PROJECT_NAME}-adduser $USERNAME
                 fi
+                echo $"Restoring Mutt configurations for $USERNAME"
+                restore_directory_from_usb /home/$USERNAME/.mutt mutt/${USERNAME}configs
                 echo $"Restoring Mutt settings for $USERNAME"
                 temp_restore_dir=/root/tempmutt
                 restore_directory_from_usb $temp_restore_dir mutt/$USERNAME

src/freedombone-restore-remote

@@ -360,11 +360,19 @@ function restore_mutt_settings {
     fi
     for d in $SERVER_DIRECTORY/backup/mutt/*/ ; do
         USERNAME=$(echo "$d" | awk -F '/' '{print $6}')
+
+        # skip over configurations
+        if [[ "$USERNAME" == *'configs' ]]; then
+            continue
+        fi
+
         if [[ $(is_valid_user "$USERNAME") == "1" ]]; then
             if [ -d $SERVER_DIRECTORY/backup/mutt/$USERNAME ]; then
                 if [ ! -d /home/$USERNAME ]; then
                     ${PROJECT_NAME}-adduser $USERNAME
                 fi
+                echo $"Restoring Mutt configurations for $USERNAME"
+                restore_directory_from_friend /home/$USERNAME/.mutt mutt/${USERNAME}configs
                 echo $"Restoring Mutt settings for $USERNAME"
                 temp_restore_dir=/root/tempmutt
                 restore_directory_from_friend ${temp_restore_dir} mutt/$USERNAME