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zoneminder
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Do not do some actions when upgrading

pull/634/head
Emmanuel Papin 2014-12-06 21:39:50 +01:00
parent 328ccc1bc6
commit b201ad2d7e
1 changed files with 42 additions and 33 deletions
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75
distros/debian8/zoneminder.postinst
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@ -3,6 +3,8 @@
set -e
old_version=$2
# Source the debconf stuff
. /usr/share/debconf/confmodule
@ -29,15 +31,19 @@ apache_install() {
}
mysql_update() {
# Source the dbconfig stuff
. /usr/share/dbconfig-common/internal/mysql
# Remove the hard-coded default admin account
dbc_mysql_exec_command "DELETE FROM Users WHERE Username = 'admin';" || true
# Install the new admin account defined with debconf
dbc_mysql_exec_command "INSERT INTO Users VALUES (1,'$ADMIN_LOGIN',password('$ADMIN_PASSWORD'),'',1,'View','Edit','Edit','Edit','Edit','Edit','','');" || true
# Only update the admin account at first install
if [ -z "$old_version" ]; then
if [ ! "$ADMIN_LOGIN" = "admin" ] || [ ! "$ADMIN_PASSWORD" = "admin" ]; then
# Remove the hard-coded default admin account
dbc_mysql_exec_command "DELETE FROM Users WHERE Username = 'admin' AND Password = password('admin');" || true
# Install the new admin account
dbc_mysql_exec_command "INSERT INTO Users VALUES (1,'$ADMIN_LOGIN',password('$ADMIN_PASSWORD'),'',1,'View','Edit','Edit','Edit','Edit','Edit','','');" || true
fi
fi
# Update the database version
dbc_mysql_exec_command "UPDATE Config SET Value = '$DB_VERSION' WHERE Name = 'ZM_DYN_DB_VERSION';" || true
}
@ -82,39 +88,42 @@ if [ "$1" = "configure" ] || [ "$1" = "reconfigure" ]; then
# Update the default admin account and database version
mysql_update
# Retrieve data from dbconfig (inputs from user)
. /etc/dbconfig-common/zoneminder.conf
if [ -z "$old_version" ]; then
# ZoneMinder config file handling
# Inspired by: http://manpages.ubuntu.com/manpages/lucid/en/man7/debconf-devel.7.html
# Retrieve data from dbconfig (inputs from user)
. /etc/dbconfig-common/zoneminder.conf
# Backup the config file
cp -a -f $CONFIGFILE $CONFIGFILE.postinst.bak
# ZoneMinder config file handling
# Inspired by: http://manpages.ubuntu.com/manpages/lucid/en/man7/debconf-devel.7.html
# Redeclare variables if missing in config file
test -z $dbc_dbserver || grep -Eq "^ *ZM_DB_HOST=" $CONFIGFILE || echo "ZM_DB_HOST=" >> $CONFIGFILE
test -z $dbc_dbname || grep -Eq "^ *ZM_DB_NAME=" $CONFIGFILE || echo "ZM_DB_NAME=" >> $CONFIGFILE
test -z $dbc_dbuser || grep -Eq "^ *ZM_DB_USER=" $CONFIGFILE || echo "ZM_DB_USER=" >> $CONFIGFILE
test -z $dbc_dbpass || grep -Eq "^ *ZM_DB_PASS=" $CONFIGFILE || echo "ZM_DB_PASS=" >> $CONFIGFILE
# Backup the config file
cp -a -f $CONFIGFILE $CONFIGFILE.postinst.bak
# Redeclare variables if missing in config file
test -z $dbc_dbserver || grep -Eq "^ *ZM_DB_HOST=" $CONFIGFILE || echo "ZM_DB_HOST=" >> $CONFIGFILE
test -z $dbc_dbname || grep -Eq "^ *ZM_DB_NAME=" $CONFIGFILE || echo "ZM_DB_NAME=" >> $CONFIGFILE
test -z $dbc_dbuser || grep -Eq "^ *ZM_DB_USER=" $CONFIGFILE || echo "ZM_DB_USER=" >> $CONFIGFILE
test -z $dbc_dbpass || grep -Eq "^ *ZM_DB_PASS=" $CONFIGFILE || echo "ZM_DB_PASS=" >> $CONFIGFILE
# Prevent ZM_DB_HOST to be empty if user selected the 'unix socket' method
if test -z $dbc_dbserver; then
dbc_dbserver_override="localhost"
else
dbc_dbserver_override=$dbc_dbserver
fi
# Update variables in config file
sed -e "s/^ *ZM_DB_HOST=.*/ZM_DB_HOST=$dbc_dbserver_override/" \
-e "s/^ *ZM_DB_NAME=.*/ZM_DB_NAME=$dbc_dbname/" \
-e "s/^ *ZM_DB_USER=.*/ZM_DB_USER=$dbc_dbuser/" \
-e "s/^ *ZM_DB_PASS=.*/ZM_DB_PASS=$dbc_dbpass/" \
< $CONFIGFILE > $CONFIGFILE.postinst.bak
# Clean-up backup file
mv -f $CONFIGFILE.postinst.bak $CONFIGFILE
# Prevent ZM_DB_HOST to be empty if user selected the 'unix socket' method
if test -z $dbc_dbserver; then
dbc_dbserver_override="localhost"
else
dbc_dbserver_override=$dbc_dbserver
fi
# Update variables in config file
sed -e "s/^ *ZM_DB_HOST=.*/ZM_DB_HOST=$dbc_dbserver_override/" \
-e "s/^ *ZM_DB_NAME=.*/ZM_DB_NAME=$dbc_dbname/" \
-e "s/^ *ZM_DB_USER=.*/ZM_DB_USER=$dbc_dbuser/" \
-e "s/^ *ZM_DB_PASS=.*/ZM_DB_PASS=$dbc_dbpass/" \
< $CONFIGFILE > $CONFIGFILE.postinst.bak
# Clean-up backup file
mv -f $CONFIGFILE.postinst.bak $CONFIGFILE
# Set some file permissions
chown $ZM_WEB_USER:$ZM_WEB_GROUP /var/log/zm
chown $ZM_WEB_USER:$ZM_WEB_GROUP /var/lib/zm