From 2794de42eaec364d8d3290c09f0ce41ec6f8991e Mon Sep 17 00:00:00 2001
From: Jonas Smedegaard <dr@jones.dk>
Date: Sun, 8 Dec 2002 17:50:27 +0000
Subject: Add short-opts corresponding all long-opts, and fix misspelled
 options. Add flags info and query, and improve logik of setting the boolean
 value. Improve dialog when checking for existing installation, and actually
 respect the force option. Fix messy output in tarball and sql loops. Remove
 last su invocation (in the process of making the script work as non-root).

---
 localezcreate | 171 +++++++++++++++++++++++++++++++++++-----------------------
 1 file changed, 104 insertions(+), 67 deletions(-)

(limited to 'localezcreate')

diff --git a/localezcreate b/localezcreate
index 72427f6..0422d78 100755
--- a/localezcreate
+++ b/localezcreate
@@ -3,7 +3,7 @@
 # /usr/local/sbin/localezcreate
 # Copyright 2001-2002 Jonas Smedegaard <dr@jones.dk>
 #
-# $Id: localezcreate,v 1.20 2002-12-08 15:28:21 jonas Exp $
+# $Id: localezcreate,v 1.21 2002-12-08 17:50:27 jonas Exp $
 #
 # Create local eZ Publish site
 #
@@ -13,12 +13,13 @@
 # TODO: Make a note about installed languages and themes (for smooth upgrades)
 # TODO: Make md5 of all files (for smooth upgrades)
 # TODO: Make script (mostly) work as noon-root
+# TODO: Include all mail addresses in site.ini.override
 
 set -e
 
 prg=`basename $0`
 
-TEMP=`getopt -o hu:g:d:m:f::v --long help,user:,group:,domain:,mailuser:,maildomain:,dbname:,dbserver:,dballow:,force::,verbose -n "$prg" -- "$@"`
+TEMP=`getopt -o hu:g:d:a:m:N:U:D:Z:i::v::q::f:: --long help,user:,group:,domain:,mailuser:,maildomain:,dbname:,dbuser:,dbserver:,dballow:,info::,verbose::,query::,force:: -n "$prg" -- "$@"`
 
 # Check for non-GNU getopt
 if [ $? != 0 ] ; then echo "Terminating..." >&2 ; exit 1 ; fi
@@ -30,6 +31,7 @@ eval set -- "$TEMP"
 opts1="user group domain maildomain dbserver dballow" # Options with self-contained defaults
 opts2="dbuser home" # Options requiring $opts1 to resolve default
 opts3="mailuser dbname basedir adminhost webcfg" # Options requiring $opts1, $opts2 or $host to resolve default
+optsboolean="info verbose query force" # Do not touch these!
 
 # Defaults
 defaultuser="www-data"
@@ -41,6 +43,9 @@ defaultdbname='ez_2_2_$host' # TODO: Allow all defaults to be set like this
 defaultdbuser='$user'
 defaultdbserver="localhost"
 defaultdballow="localhost"
+defaultinfo="on"
+defaultverbose="off"
+defaultquery="on"
 defaultforce="off"
 
 # Defaults not (yet) user configurable
@@ -75,18 +80,20 @@ function usage() {
 	echo "  -g, --group=GID          System group id (default: $defaultgroup)"
 	echo "  -d, --domain=DOMAIN      Domain name with hostname stripped off (default:"
 	echo "                             $defaultdomain)"
-	echo "      --mailuser=UID       User part of mail address (default: $defaultmailuser)"
+	echo "  -a, --mailuser=UID       User part (account) of mail address (default: $defaultmailuser)"
 	echo "  -m, --maildomain=DOMAIN  Domain part of mail address (default:"
 	echo "                             $defaultmaildomain)"
-	echo "      --dbname=DB          MySQL database name (default:"
+	echo "  -N, --dbname=DB          MySQL database name (default:"
 	echo "                             $defaultdbname)"
-	echo "      --dbuser=UID         MySQL database user (default: $defaultdbuser)"
-	echo "      --dbserver=HOST      IP or host of MySQL server (default:"
+	echo "  -U, --dbuser=UID         MySQL database user (default: $defaultdbuser)"
+	echo "  -D, --dbserver=HOST      IP or host of MySQL server (default:"
 	echo "                             $defaultdbserver)"
-	echo "      --dballow=HOST       IP or host of eZ server (default:"
+	echo "  -Z, --dballow=HOST       IP or host of eZ server (default:"
 	echo "                             $defaultdballow)"
-	echo "  -f, --force[=FLAG]       Replace existing installation (default: $defaultforce)"
-	echo "  -v, --verbose            Be talkative during installation"
+	echo "  -i, --info[=on|off]      Show info during installation (default: $defaultinfo)"
+	echo "  -v, --verbose[=on|off]   Show details during installation (default: $defaultverbose)"
+	echo "  -q, --query[=on|off]     Ask for missing options (default: $defaultquery)"
+	echo "  -f, --force[=on|off]     Replace existing installation (default: $defaultforce)"
 	echo
 	echo "Each HOST is a simple hostname, without the domain part."
 	echo
@@ -108,17 +115,14 @@ while true ; do
 		-d|--domain) domain="$2"; shift 2;;
 		-a|--mailuser) mailuser="$2"; shift 2;;
 		-m|--maildomain) maildomain="$2"; shift2 ;;
-		--dbname) dbname="$2"; shift 2;;
-		--dbuser) dbuser="$2"; shift 2;;
-		--dbserver) dbserver="$2"; shift 2;;
-		--dballow) dballow="$2"; shift 2;;
-		-f|--force)
-			case "$2" in
-				""|on) force="on"; shift 2;;
-				*) force="off"; shift 2;;
-			esac
-			;;
-		-v|--verbose) verbose="1"; shift;;
+		-N|--dbname) dbname="$2"; shift 2;;
+		-U|--dbuser) dbuser="$2"; shift 2;;
+		-D|--dbserver) dbserver="$2"; shift 2;;
+		-Z|--dballow) dballow="$2"; shift 2;;
+		-i|--info) case "$2" in ""|on) info="on";; *) info="off";; shift 2;;
+		-v|--verbose) case "$2" in ""|on) verbose="on";; *) verbose="off";; shift 2;;
+		-q|--query) case "$2" in ""|on) query="on";; *) query="off";; shift 2;;
+		-f|--force) case "$2" in ""|on) force="on";; *) force="off";; shift 2;;
 		--) shift; break;;
 		*) echo "Internal error!" ; exit 1 ;;
 	esac
@@ -126,16 +130,33 @@ done
 
 setparams $opts1
 setparams $opts2
+optdbserver="-p$dbserver"
+if [ "$dbserver" = "localhost" ]; then
+	optdbserver="" # Do not force TCP/IP access when connecting locally
+fi
+for boolean in  $optsboolean; do
+	setparams $boolean
+	case "$boolean" in
+		on) eval $boolean="1";;
+		off) eval $boolean="";;
+		*) echo "ERROR: $boolean must be either \"on\" or \"off\"!"; exit 1;;
+	esac
+done
 
-# Attempt to figure out dbpass, dbadmin and dbadmpass, else ask for them
+[ $verbose ] && echo "Figure out database users and passwords"
 if [ -z "$dbpass" ]; then
 	if [ -f $home/.my.cnf ]; then
 		dbpass=$(grep password $home/.my.cnf | awk -F= '{print $2}' | head -1 | sed 's/^ //g')
 	fi
 	if [ -z "$dbpass" ]; then
-		echo -n "Enter MySQL password for $dbuser: "
-		read -s dbpass
-		echo
+		if [ $query ]; then
+			echo -n "Enter database password for MySQL user $dbuser: "
+			read -s dbpass
+			echo
+		else
+			echo "ERROR: Database password for MySQL $dbuser not found!"
+			exit 1
+		fi
 	fi
 fi
 if [ -e /usr/share/wwwconfig-common/mysql-localadmpass.get -a "$dbserver" = "localhost" ] ; then
@@ -145,46 +166,62 @@ if [ -e /usr/share/wwwconfig-common/mysql-localadmpass.get -a "$dbserver" = "loc
 		[ $verbose ] && echo "$error"
 	fi
 fi
-if [ -z "$dbadmpass" ]; then
-	echo -n "Enter MySQL administrator (usually root): "
-	read -s dbadmin
-	echo
-	echo -n "Enter MySQL root password: "
-	read -s dbadmpass
-	echo
+if [ -z "$dbadmin" ]; then
+	if [ $query ]; then
+		echo -n "Enter database administrator user (usually root): "
+		read -s dbadmin
+		echo
+	else
+		echo "ERROR: Database administrator user not resolved!"
+		exit 1
+	fi
 fi
-
-# Do not force TCP/IP access when connecting locally
-optdbserver=""
-if [ "$dbserver" != "localhost" ]; then
-	optdbserver="-p$dbserver"
+if [ -z "$dbadmpass" ]; then
+	if [ $query ]; then
+		echo -n "Enter database password for administrator $sbadmin: "
+		read -s dbadmpass
+		echo
+	else
+		echo "ERROR: Database password for administrator $dbadmin not found!"
+		exit 1
+	fi
 fi
 
 ##############################################
 # The rest of the script is host-specific... #
 ##############################################
-
 for host do
 
-echo "Installing $host..."
+[ $info ] && echo "Installing $host..."
 
 setparams $opts3
 
-if [ -d $basedir -o -d $webcfg ]; then # TODO: Check for MySQL database as well
-	echo "WARNING: Target dir or Apache config snippet already exists."
-	echo -n "         Purge existing installation (y/N)?: "
-	read -s ack
-	echo
-	case $ack in
-	    y|Y)
+[ $verbose ] && echo "Check for existing installation"
+error=""
+if [ -d $basedir ]; then
+	error="Target directory already exists."
+elif [ -f $webcfg ]; then
+	error="Apache config already exists."
+fi
+# TODO: Check for existing MySQL database
+if [ -n "$error" ]; then
+	if [ $query ]; then
+		echo "WARNING: $error"
+		echo -n "Overwrite existing installation (y/N)?: "
+		read -s ack
+		echo
+		case $ack in
+		    y|Y) force="1";;
+		    *) echo "Installation aborted!"; exit 1;;
+		esac
+	fi
+	if [ $force ]; then
 		mysqladmin -u$dbadmin -p$dbadmpass $optdbserver drop $dbname
 		rm -rf $basedir
-		;;
-	    *)
-		echo "Installation aborted!"
+	else
+		echo "ERROR: $error!"
 		exit 1
-		;;
-	esac
+	fi
 fi
 
 [ $verbose ] && echo "Create database $dbname"
@@ -196,6 +233,7 @@ if [ -e /usr/share/wwwconfig-common/mysql-createdb.sh ] ; then
 		exit 1
 	fi
 else
+	# TODO: Purge existing database as the wwwconfig-common script does
 	mysqladmin -u$dbadmin -p$dbadmpass $optdbserver create $dbname
 fi
 
@@ -216,14 +254,15 @@ else
 	done
 fi
 
+[ $verbose ] && echo -n "Fill the database: "
 for chunk in $sqlchunks; do
-	[ $verbose ] && echo -n "Feeding $chunk into database: "
+	[ $verbose ] && echo -n "$chunk "
 	found=""
+	sqlfile=${chunk}_mysql.sql
 	for dir in $sqldirs; do
-		if [ -f $dir/${chunk}_mysql.sql ]; then
+		if [ -f $dir/$sqlfile ]; then
 			found="1"
 			sqldir=$dir
-			sqlfile=${chunk}_mysql.sql
 			break
 		fi
 	done
@@ -238,7 +277,6 @@ for chunk in $sqlchunks; do
 		else
 			cat $sqldir/$sqlfile | mysql -u$dbadmin -p$dbadmpass $optdbserver $dbname
 		fi
-		echo -n " "
 	else
 		[ $verbose ] && echo
 		echo "ERROR: $chunk not found!"
@@ -247,20 +285,23 @@ for chunk in $sqlchunks; do
 done
 [ $verbose ] && echo
 
+[ $verbose ] && echo "Create base directory $basedir"
+mkdir $basedir
+
 for area in source language template; do
 	[ $verbose ] && echo -n "Unpacking $area files: "
 	for tarball in `eval echo \$\{${area}s\}`; do
-		[ $verbose ] && echo -n "$tarball"
+		[ $verbose ] && echo -n "$tarball "
 		found=""
 		for dir in `eval echo \$\{${area}dirs\}`; do
 			if [ -f $dir/$tarball.tar.gz ]; then
 				found="1"
-				(cd $basedir && tar -xz -C $basedir -f $dir/$tarball.tar.gz) || exit 1
+				tarballdir=$dir
 				break
 			fi
 		done
 		if [ "$found" = "1" ]; then
-			echo -n " "
+			(cd $basedir && tar -xz -C $basedir -f $tarballdir/$tarball.tar.gz) || exit 1
 		else
 			[ $verbose ] && echo
 			echo "ERROR: $area $tarball not found!"
@@ -271,13 +312,10 @@ done
 [ $verbose ] && echo
 
 [ $verbose ] && echo "Configuring website"
-su $user -c "
-	set -e
-	cd $basedir
-	$bindir/modfix.sh >/dev/null
-	$bindir/secure_modfix.sh $user $group >/dev/null
-	mkdir -p override
-	echo \"[site]
+(cd $basedir && $bindir/modfix.sh >/dev/null) || exit 1 # TODO: Check if these are in sync and disable one of them
+(cd $basedir && $bindir/secure_modfix.sh $user $group >/dev/null) || exit 1
+mkdir -p $basedir/override
+echo "[site]
 SiteURL=$host.$domain
 AdminSiteURL=$adminhost
 UserSiteURL=$host.$domain
@@ -304,8 +342,7 @@ ApacheUser=UserApacheRunsAs
 
 [eZForumMain]
 ReplyAddress=$mailuser@$maildomain
-\"	> override/site.ini.append
-"
+" > $basedir/override/site.ini.append
 
 chown -R $user:$group $basedir
 
@@ -353,4 +390,4 @@ echo "# Generated by $prg
 
 done
 
-echo "All done! (Remember to reload the webserver...)"
+[ $info ] && echo "All done! (Remember to reload the webserver...)"
-- 
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