Add getopt option parsing to mkldapdb.

1 files changed, 92 insertions, 7 deletions

diff --git a/ldap/mkldapdb b/ldap/mkldapdb
index 229abc9..8ae9f24 100755
--- a/ldap/mkldapdb
+++ b/ldap/mkldapdb
@@ -4,23 +4,108 @@ set -e
 
 umask 066
 
-# Resolve some defaults from other system config
-basedn="`grep '^BASE\b' /etc/ldap/ldap.conf | sed -e 's/^BASE[[:space:]]\+//' -e 's/,[[:space:]]\+/,/g'`"
-dnsdomain="`dnsdomainname`"
-orgname=""
-if [ -r /etc/local-ORG/orgname ]; then
-	orgname="$(head -n 1 /etc/local-ORG/orgname)"
-fi
+PRG=$(basename "$0")
+
+TEMP=$(getopt -s sh -o b:e:d:fh -l basedn:,enable:,disable:,force,help -n "$PRG" -- "$@")
+if [ $? != 0 ] ; then echo "Terminating..." >&2 ; exit 1 ; fi
+eval set -- "$TEMP"
+
+getbasedn() {
+	grep '^BASE\b' /etc/ldap/ldap.conf | sed -e 's/^BASE[[:space:]]\+//' -e 's/,[[:space:]]\+/,/g'
+}
+getdnsdomain() {
+	dnsdomainname
+}
+getorgname() {
+	if [ -r /etc/local-ORG/orgname ]; then
+		head -n 1 /etc/local-ORG/orgname
+	fi
+}
 
 # config defaults as of slapd 2.4.10-3
 backend="hdb"
 
+# extension default states (enabled/disabled)
+cipux=1
+horde=
+
+# strings above, and either functions above or strings right below,
+# can be overrided locally through this config file
+if [ -f /etc/local/mkldapdb.cfg ]; then
+	. /etc/local/mkldapdb.cfg
+fi
+
+basedn="${basedn:-$(getbasedn)}"
+dnsdomain="${dnsdomain:-$(getdnsdomain)}"
+orgname="${orgname:-$(getorgname)}"
+
+showhelp() {
+	cat <<EOF
+Usage:   $PRG [opts...] [PHASE [PHASE...]]
+Setup LDAP database from skeleton files
+
+Options:
+  -b, --basedn     LDAP Base DN (Distinguished Name) to use
+                   (default: ${basedn})
+  -e, --enable     Include this optional extension
+  -d, --disable    Exclude this optional extension
+  -t, --tempdir    Skip prep phase and use content of provided dir
+  -c, --config     Include config phase
+  -i, --init       Include init phase
+  -f, --force      Update without asking for confirmation
+  -h, --help       Show this help text
+
+The following extensions are available:
+    cipux     CipUX admin framework ${cipux:+(enabled by default)}
+    horde     HORDE web-app framework ${horde:+(enabled by default)}
+
+The following phases are possible:
+    prep      Assemble slapd.conf and LDIF files with DIT parts
+    config    Add/update LDAP server configuration file
+    init      Purge any existing ldap data and initialize new core DIT
+    main      Add general DIT for use with POSIX accounts
+    mainpw    Apply/Change main admin password
+    opt       Add optional DIT extensions
+    optpw     Apply/Change passwords for accounts of optional extensions
+
+When no phases are supplied, all but config and init are applied
+
+Examples:
+    $PRG
+    $PRG --basedn dc=example,dc=org --enable horde prep
+EOF
+}
+
 exit1()	{
 	echo >&2 "Error: $1"
 	echo >&2 "Exiting..."
 	exit 1
 }
 
+while true ; do
+	case "$1" in
+		-b|--basedn) basedn="$2"; shift 2;;
+		-e|--enable-extension)
+			case "$2" in
+				cipux|horde) eval "$2=1";;
+				*) exit1 "Unknown extension \"$2\""
+			esac
+			shift 2
+			;;
+		-d|--disable-extension)
+			case "$2" in
+				cipux|horde) eval "$2=";;
+				*) exit1 "Unknown extension \"$2\""
+			esac
+			shift 2
+			;;
+		-f|--force) force="1"; shift;;
+		-h|--help) showhelp; exit 0;;
+		--) shift; break;;
+		*) exit1 "Internal error!";;
+	esac
+done
+
 # Ensure all required values are properly resolved
 for var in basedn dnsdomain orgname backend; do
 	if [ -z "`eval echo '$'$var`" ]; then