plomlompom.com Git - config/blob - buster/setup_scripts/restore_app.sh

   1 #!/bin/sh
   2 set -e
   3 set -x
   4
   5 if [ "$#" -lt 2 ]; then
   6     echo 'Need two arguments: service name and DB name.'
   7     false
   8 fi
   9 if [ ! "$1" = "pleroma_otp" ] && [ ! "$1" = "pleroma_source" ] && [ ! "$1" = "peertube" ]; then
  10     echo "Need legal service name (pleroma_otp or pleroma_source or peertube)."
  11     false
  12 fi
  13 app="$1"
  14 db_name="$2"
  15 service="$1"
  16 if [ "${app}" = "pleroma_source" ] || [ "${app}" = "pleroma_otp" ]; then
  17     service=pleroma
  18 fi
  19
  20 service "${service}" stop
  21
  22 mv "/home/plom/${service}_backup.tar" /tmp/
  23 cd /tmp
  24 tar xf "${service}_backup.tar"
  25
  26 su postgres -c "pg_restore -c -1 -d ${db_name} ${service}_backup/${db_name}.pgdump"
  27 rm "${service}_backup/${db_name}.pgdump"
  28
  29 cd "${service}_backup"
  30 for path in $(find . -type f); do
  31     if [ "${app}" = "pleroma_source" ]; then
  32         if [ "${path}" = '/opt/pleroma/config/prod.secret.exs' ]; then
  33             continue  # skip file that contains passwords
  34         fi
  35     fi
  36     target_path=$(echo "${path}" | cut -c2-)
  37     source_path=$(realpath "${path}")
  38     dir=$(dirname "${target_path}")
  39     mkdir -p "${dir}"
  40     cp -a "${source_path}" "${target_path}"
  41 done
  42
  43 # TODO: Horrible hack, improve.
  44 if [ "${app}" = "pleroma_otp" ]; then
  45     db_pw=$(cat /etc/pleroma/config.exs | grep password | sed 's/[ ]*password\: *//g' | sed 's/,//g' | sed 's/"//g')
  46 elif [ "${app}" = "peertube" ]; then
  47     db_pw=$(cat /var/www/peertube/config/production.yaml | grep password | head -1 | sed "s/[ ]*password\: *//g" | sed "s/'//g")
  48 fi
  49 if [ "${app}" = "pleroma_otp" ] || [ "${app}" = "peertube" ]; then
  50     su postgres -lc "psql -c \"ALTER USER ${service} WITH PASSWORD '${db_pw}';\""
  51 fi
  52
  53 service "${service}" start