freedombone/src/freedombone-app-microblogpub

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#!/bin/bash
#
# _____ _ _
# | __|___ ___ ___ _| |___ _____| |_ ___ ___ ___
# | __| _| -_| -_| . | . | | . | . | | -_|
# |__| |_| |___|___|___|___|_|_|_|___|___|_|_|___|
#
# Freedom in the Cloud
#
# This needs python 3.6, which is later than the debian version
#
# 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=''
IN_DEFAULT_INSTALL=0
SHOW_ON_ABOUT=1
MICROBLOGPUB_DOMAIN_NAME=
MICROBLOGPUB_CODE=
MICROBLOGPUB_ONION_PORT=9261
MICROBLOGPUB_REPO="https://github.com/tsileo/microblog.pub"
MICROBLOGPUB_COMMIT='791e55c7f5eee26792b90b94668d5f0dbbc767f9'
MICROBLOGPUB_PORT_INTERNAL=5005
# These parameters are used by the FreedomBox mobile app
MICROBLOGPUB_SHORT_DESCRIPTION=
MICROBLOGPUB_DESCRIPTION=
MICROBLOGPUB_MOBILE_APP_URL=
microblogpub_variables=(ONION_ONLY
MICROBLOGPUB_DOMAIN_NAME
MICROBLOGPUB_CODE
DDNS_PROVIDER
MY_USERNAME)
function logging_on_microblogpub {
echo -n ''
}
function logging_off_microblogpub {
echo -n ''
}
function remove_user_microblogpub {
remove_username="$1"
"${PROJECT_NAME}-pass" -u "$remove_username" --rmapp microblogpub
}
function add_user_microblogpub {
new_username="$1"
new_user_password="$2"
"${PROJECT_NAME}-pass" -u "$new_username" -a microblogpub -p "$new_user_password"
echo '0'
}
function install_interactive_microblogpub {
if [ ! "$ONION_ONLY" ]; then
ONION_ONLY='no'
fi
if [[ "$ONION_ONLY" != "no" ]]; then
MICROBLOGPUB_DOMAIN_NAME='microblogpub.local'
write_config_param "MICROBLOGPUB_DOMAIN_NAME" "$MICROBLOGPUB_DOMAIN_NAME"
else
interactive_site_details "microblogpub" "MICROBLOGPUB_DOMAIN_NAME" "MICROBLOGPUB_CODE"
fi
APP_INSTALLED=1
}
function change_password_microblogpub {
#curr_username="$1"
new_user_password="$2"
read_config_param 'MY_USERNAME'
read_config_param 'MICROBLOGPUB_DOMAIN_NAME'
"${PROJECT_NAME}-pass" -u "$MY_USERNAME" -a microblogpub -p "$new_user_password"
{ echo 'import bcrypt';
echo "print(bcrypt.hashpw(\"$new_user_password\", bcrypt.gensalt()).decode('utf-8'))"; } > /tmp/microblogpub
MICROBLOGPUB_HASHED_PASSWORD=$(python /tmp/microblogpub)
rm /tmp/microblogpub
}
function microblogpub_create_database {
if [ -f "$IMAGE_PASSWORD_FILE" ]; then
MICROBLOGPUB_ADMIN_PASSWORD="$(printf "%d" "$(cat "")")"
else
if [ ! "$MICROBLOGPUB_ADMIN_PASSWORD" ]; then
MICROBLOGPUB_ADMIN_PASSWORD=$(create_password "${MINIMUM_PASSWORD_LENGTH}")
fi
fi
if [ ! "$MICROBLOGPUB_ADMIN_PASSWORD" ]; then
return
fi
create_database_mongodb microblogpub "$MICROBLOGPUB_ADMIN_PASSWORD" "$MY_USERNAME"
}
function reconfigure_microblogpub {
# This is used if you need to switch identity. Dump old keys and generate new ones
echo -n ''
}
function configure_interactive_microblogpub {
W=(1 $"Option 1"
2 $"Option 2")
while true
do
# shellcheck disable=SC2068
selection=$(dialog --backtitle $"Freedombone Administrator Control Panel" --title $"microblogpub" --menu $"Choose an operation, or ESC for main menu:" 14 70 3 "${W[@]}" 3>&2 2>&1 1>&3)
if [ ! "$selection" ]; then
break
fi
case $selection in
1) # call some function for option 1
;;
2) # call some function for option 2
;;
esac
done
}
function upgrade_microblogpub {
CURR_MICROBLOGPUB_COMMIT=$(get_completion_param "microblogpub commit")
if [[ "$CURR_MICROBLOGPUB_COMMIT" == "$MICROBLOGPUB_COMMIT" ]]; then
return
fi
if grep -q "microblogpub domain" "$COMPLETION_FILE"; then
MICROBLOGPUB_DOMAIN_NAME=$(get_completion_param "microblogpub domain")
fi
# update to the next commit
set_repo_commit "/etc/microblogpub" "microblogpub commit" "$MICROBLOGPUB_COMMIT" "$MICROBLOGPUB_REPO"
chown -R microblogpub:microblogpub "/etc/microblogpub"
systemctl restart microblogpub
}
function backup_local_microblogpub {
MICROBLOGPUB_DOMAIN_NAME='microblogpub'
if grep -q "microblogpub domain" "$COMPLETION_FILE"; then
MICROBLOGPUB_DOMAIN_NAME=$(get_completion_param "microblogpub domain")
fi
source_directory=/etc/microblogpub
suspend_site "${MICROBLOGPUB_DOMAIN_NAME}"
systemctl stop microblogpub
dest_directory=microblogpub
backup_directory_to_usb "$source_directory" $dest_directory
USE_MONGODB=1
backup_database_to_usb microblogpub
restart_site
systemctl start microblogpub
}
function restore_local_microblogpub {
if ! grep -q "microblogpub domain" "$COMPLETION_FILE"; then
return
fi
MICROBLOGPUB_DOMAIN_NAME=$(get_completion_param "microblogpub domain")
if [ ! "$MICROBLOGPUB_DOMAIN_NAME" ]; then
return
fi
suspend_site "${MICROBLOGPUB_DOMAIN_NAME}"
systemctl stop microblogpub
temp_restore_dir=/root/tempmicroblogpub
microblogpub_dir=/etc/microblogpub
microblogpub_create_database
USE_MONGODB=1
restore_database microblogpub
if [ -d $temp_restore_dir ]; then
rm -rf $temp_restore_dir
fi
restore_directory_from_usb $temp_restore_dir microblogpub
if [ -d $temp_restore_dir ]; then
if [ -d "$temp_restore_dir$microblogpub_dir" ]; then
cp -rp "$temp_restore_dir$microblogpub_dir"/* "$microblogpub_dir"/
else
if [ ! -d "$microblogpub_dir" ]; then
mkdir "$microblogpub_dir"
fi
cp -rp "$temp_restore_dir"/* "$microblogpub_dir"/
fi
chown -R microblogpub:microblogpub "$microblogpub_dir"
rm -rf $temp_restore_dir
fi
systemctl start microblogpub
restart_site
}
function backup_remote_microblogpub {
MICROBLOGPUB_DOMAIN_NAME='microblogpub'
if grep -q "microblogpub domain" "$COMPLETION_FILE"; then
MICROBLOGPUB_DOMAIN_NAME=$(get_completion_param "microblogpub domain")
fi
source_directory=/etc/microblogpub
suspend_site "${MICROBLOGPUB_DOMAIN_NAME}"
systemctl stop microblogpub
dest_directory=microblogpub
backup_directory_to_friend "$source_directory" $dest_directory
USE_MONGODB=1
backup_database_to_friend microblogpub
systemctl start microblogpub
restart_site
}
function restore_remote_microblogpub {
if ! grep -q "microblogpub domain" "$COMPLETION_FILE"; then
return
fi
MICROBLOGPUB_DOMAIN_NAME=$(get_completion_param "microblogpub domain")
if [ ! "$MICROBLOGPUB_DOMAIN_NAME" ]; then
return
fi
suspend_site "${MICROBLOGPUB_DOMAIN_NAME}"
systemctl stop microblogpub
temp_restore_dir=/root/tempmicroblogpub
microblogpub_dir=/etc/microblogpub
microblogpub_create_database
USE_MONGODB=1
restore_database_from_friend microblogpub
if [ -d "$temp_restore_dir" ]; then
rm -rf $temp_restore_dir
fi
restore_directory_from_friend $temp_restore_dir microblogpub
if [ -d $temp_restore_dir ]; then
if [ -d "$temp_restore_dir$microblogpub_dir" ]; then
cp -rp "$temp_restore_dir$microblogpub_dir"/* "$microblogpub_dir"/
else
if [ ! -d "$microblogpub_dir" ]; then
mkdir "$microblogpub_dir"
fi
cp -rp $temp_restore_dir/* "$microblogpub_dir"/
fi
chown -R microblogpub:microblogpub "$microblogpub_dir"
rm -rf $temp_restore_dir
fi
systemctl start microblogpub
restart_site
}
function remove_microblogpub {
nginx_dissite "$MICROBLOGPUB_DOMAIN_NAME"
remove_certs "$MICROBLOGPUB_DOMAIN_NAME"
if [ -f /etc/systemd/system/microblogpub.service ]; then
systemctl stop microblogpub
systemctl disable microblogpub
rm /etc/systemd/system/microblogpub.service
fi
userdel -r microblogpub
if [ -d "/var/www/$MICROBLOGPUB_DOMAIN_NAME" ]; then
rm -rf "/var/www/$MICROBLOGPUB_DOMAIN_NAME"
fi
if [ -f "/etc/nginx/sites-available/$MICROBLOGPUB_DOMAIN_NAME" ]; then
rm "/etc/nginx/sites-available/$MICROBLOGPUB_DOMAIN_NAME"
fi
drop_database_mongodb microblogpub
remove_onion_service microblogpub "${MICROBLOGPUB_ONION_PORT}"
if grep -q "microblogpub" /etc/crontab; then
sed -i "/microblogpub/d" /etc/crontab
fi
remove_app microblogpub
remove_completion_param install_microblogpub
sed -i '/microblogpub/d' "$COMPLETION_FILE"
remove_ddns_domain "$MICROBLOGPUB_DOMAIN_NAME"
}
function install_microblogpub {
apt-get -yq install python3-pip python3-flask
install_mongodb
if [ ! "$MICROBLOGPUB_DOMAIN_NAME" ]; then
echo $'No domain name was given'
exit 3568356
fi
if [ -d "/var/www/$MICROBLOGPUB_DOMAIN_NAME/htdocs" ]; then
rm -rf "/var/www/$MICROBLOGPUB_DOMAIN_NAME/htdocs"
fi
if [ -d /repos/microblogpub ]; then
mkdir "/var/www/$MICROBLOGPUB_DOMAIN_NAME/htdocs"
cp -r -p /repos/microblogpub/. "/etc/microblogpub"
cd "/etc/microblogpub" || exit 36487365
git pull
else
git_clone "$MICROBLOGPUB_REPO" "/etc/microblogpub"
fi
if [ ! -d "/etc/microblogpub" ]; then
echo $'Unable to clone microblogpub repo'
exit 87525
fi
cd "/etc/microblogpub" || exit 3463754637
git checkout "$MICROBLOGPUB_COMMIT" -b "$MICROBLOGPUB_COMMIT"
set_completion_param "microblogpub commit" "$MICROBLOGPUB_COMMIT"
pip3 install -r requirements.txt
{ echo 'import sass';
echo "sass.compile(dirname=('sass', 'static/css'), output_style='compressed')"; } > generate_css.py
python3 generate_css.py
{ echo "username: '$MY_USERNAME'";
echo "name: '$MY_NAME'";
echo "icon_url: 'https://$MICROBLOGPUB_DOMAIN_NAME/me.png'";
echo "domain: '$MICROBLOGPUB_DOMAIN_NAME'";
echo "summary: 'your summary'";
echo 'https: false'; } > config/me.yml
chmod g+w "/var/www/$MICROBLOGPUB_DOMAIN_NAME/htdocs"
chown -R www-data:www-data "/var/www/$MICROBLOGPUB_DOMAIN_NAME/htdocs"
microblogpub_create_database
add_ddns_domain "$MICROBLOGPUB_DOMAIN_NAME"
MICROBLOGPUB_ONION_HOSTNAME=$(add_onion_service microblogpub 80 "${MICROBLOGPUB_ONION_PORT}")
microblogpub_nginx_site=/etc/nginx/sites-available/$MICROBLOGPUB_DOMAIN_NAME
if [[ "$ONION_ONLY" == "no" ]]; then
nginx_http_redirect "$MICROBLOGPUB_DOMAIN_NAME" "index index.html"
{ echo 'server {';
echo ' listen 443 ssl;';
echo ' #listen [::]:443 ssl;';
echo " server_name $MICROBLOGPUB_DOMAIN_NAME;";
echo ''; } >> "$microblogpub_nginx_site"
nginx_compress "$MICROBLOGPUB_DOMAIN_NAME"
echo '' >> "$microblogpub_nginx_site"
echo ' # Security' >> "$microblogpub_nginx_site"
nginx_ssl "$MICROBLOGPUB_DOMAIN_NAME"
nginx_security_options "$MICROBLOGPUB_DOMAIN_NAME"
{ echo ' add_header Strict-Transport-Security max-age=15768000;';
echo '';
echo ' access_log /dev/null;';
echo ' error_log /dev/null;';
echo '';
echo " root /var/www/$MICROBLOGPUB_DOMAIN_NAME/htdocs;";
echo '';
echo ' index index.html;';
echo ' # Location';
echo ' location / {'; } >> "$microblogpub_nginx_site"
nginx_limits "$MICROBLOGPUB_DOMAIN_NAME" '15m'
{ echo " proxy_pass http://localhost:$MICROBLOGPUB_PORT_INTERNAL;";
echo ' }';
echo '}'; } >> "$microblogpub_nginx_site"
else
echo -n '' > "$microblogpub_nginx_site"
fi
{ echo 'server {';
echo " listen 127.0.0.1:$MICROBLOGPUB_ONION_PORT default_server;";
echo " server_name $MICROBLOGPUB_ONION_HOSTNAME;";
echo ''; } >> "$microblogpub_nginx_site"
nginx_compress "$MICROBLOGPUB_DOMAIN_NAME"
echo '' >> "$microblogpub_nginx_site"
nginx_security_options "$MICROBLOGPUB_DOMAIN_NAME"
{ echo '';
echo ' access_log /dev/null;';
echo ' error_log /dev/null;';
echo '';
echo " root /var/www/$MICROBLOGPUB_DOMAIN_NAME/htdocs;";
echo '';
echo ' index index.html;';
echo ' # Location';
echo ' location / {'; } >> "$microblogpub_nginx_site"
nginx_limits "$MICROBLOGPUB_DOMAIN_NAME" '15m'
{ echo " proxy_pass http://localhost:$MICROBLOGPUB_PORT_INTERNAL;";
echo ' }';
echo '}'; } >> "$microblogpub_nginx_site"
adduser --system --home="/etc/microblogpub" --group microblogpub
{ echo '[Unit]';
echo 'Description=microblogpub';
echo 'After=syslog.target';
echo 'After=network.target';
echo "Documentation=$MICROBLOGPUB_REPO";
echo '';
echo '[Service]';
echo 'Type=simple';
echo 'User=microblogpub';
echo 'Group=microblogpub';
echo 'WorkingDirectory=/etc/microblogpub';
echo "ExecStart=/usr/local/bin/flask run -p $MICROBLOGPUB_PORT_INTERNAL --with-threads";
echo 'Environment=USER=microblogpub';
echo 'Environment=FLASK_APP=app.py';
echo 'Environment=MICROBLOGPUB_DEBUG=1';
echo 'Restart=always';
echo 'StandardError=syslog';
echo '';
echo '[Install]';
echo 'WantedBy=multi-user.target'; } > "/etc/systemd/system/microblogpub.service"
systemctl enable microblogpub
chown -R microblogpub:microblogpub "/etc/microblogpub"
systemctl start microblogpub
create_site_certificate "$MICROBLOGPUB_DOMAIN_NAME" 'yes'
nginx_ensite "$MICROBLOGPUB_DOMAIN_NAME"
systemctl restart nginx
"${PROJECT_NAME}-pass" -u "$MY_USERNAME" -a microblogpub -p "$MICROBLOGPUB_ADMIN_PASSWORD"
{ echo 'import bcrypt';
echo "print(bcrypt.hashpw(\"$MICROBLOGPUB_ADMIN_PASSWORD\", bcrypt.gensalt()).decode('utf-8'))"; } > /tmp/microblogpub
MICROBLOGPUB_HASHED_PASSWORD=$(python /tmp/microblogpub)
rm /tmp/microblogpub
set_completion_param "microblogpub domain" "$MICROBLOGPUB_DOMAIN_NAME"
APP_INSTALLED=1
}
# NOTE: deliberately there is no "exit 0"