X-Git-Url: https://hackdaworld.org/gitweb/?p=hdw-linux%2Fhdw-linux.git;a=blobdiff_plain;f=misc%2Fhdw-tools%2Fhdw-get;h=9ff72ec5b3acff5ce7db421cdbfbce784dd051c2;hp=0f785fb353be6e225946b2bab2098ff524130ebd;hb=563012de8957e4c29943d3bd32a5073e9e350b81;hpb=829c5beacbfa0e91795a478fe4ea8b3232014372

diff --git a/misc/hdw-tools/hdw-get b/misc/hdw-tools/hdw-get
index 0f785fb..9ff72ec 100644
--- a/misc/hdw-tools/hdw-get
+++ b/misc/hdw-tools/hdw-get
@@ -12,20 +12,40 @@ usage()	{
 	echo "$0 [install/remove] [root] [package]"
 	echo "$0 [dist-install] [root] [dist file]"
 	echo
+	echo "options:"
+	echo "-v	tell me whats going on"
+	echo "-a	auto resolve deps, do not prompt user"
+	echo "-no-dep	do not care for dependencies (used by hdw-get itself)"
+	echo "-s	simulation only, do not install/remove packages"
+	echo
 }
+
 package="" ; inst_root=""
+update=""
 d_install="" ; install=""
-verbose=""
+verbose="" ; no_dep=""
+auto_resolve_deps=""
+simulate=""
+
+FL_DIR="var/adm/flists"
+DEPS_DIR="var/adm/deps/run"
+CONF="/etc/hdw-get.conf"
+DBF="/etc/hdw-get.db"
 
 while [ "$1" ] ; do
 	case "$1" in
+		update)		update="1" ; package="fake" ; inst_root="fake"
+				shift 1 ;;
 		install)	install="1" 
 				inst_root="$2" ; package="$3" ; shift 3 ;;
 		remove)		remove="1" 
 				inst_root="$2" ; package="$3" ; shift 3 ;;
-		dist-install)	d_install="1"
+		dist-install)	d_install="1"  ; package="fake"
 				inst_root="$2" ; dist_file="$3" ; shift 3 ;;
 		-v)		verbose=1 ; shift 1 ;;
+		-a)		auto_resolve_deps="1" ; shift 1 ;;
+		-no-dep)	no_dep="1" ; shift 1 ;;
+		-s)		simulate="1" ; shift 1 ;;
 		*)		usage ; exit 1 ;;
 	esac
 done
@@ -36,28 +56,57 @@ fi
 	
 # read hdw-get configs
 net_addr="" ; bin_dir="" ; distf_dir=""
-if [ -f /etc/hdw-get.conf ] ; then
-	. /etc/hdw-get.conf
+if [ -f $CONF ] ; then
+	. $CONF
 	if [ -z "$hdw_version" -o -z "$hdw_arch" -o -z "$hdw_arch_opt" ] ; then
 		echo "version, arch and arch_opt need to be specified."
-		echo "adjust /etc/hdw-get.conf file"
+		echo "adjust $CONF file"
 		exit
 	else
 		[ "$verbose" ] && echo "hdw-get.conf file looks good ..."
 	fi
 else
-	echo "/etc/hdw-get.conf file not found, aborting"
+	echo "$CONF file not found, aborting"
 	exit 1
 fi
 
+if [ "$update" = "1" ] ; then
+	echo -en "updating hdw-get.db file ..."
+	wget -q $net_addr/hdw-linux/hdw-linux-$hdw_version/hdw-get/hdw-get.db \
+		-O $DBF
+	echo -en " done. (`cat $DBF | wc -l` packages)\n"
+fi
+
 # create temp directory
 mkdir -p /tmp/.hdw-get
 
 # remove
 if [ "$remove" = "1" ] ; then
+	# check if packages depend on package to be removed
+	pkgs=""
+	((isdep = 0))
+	for fl_file in $inst_root/$DEPS_DIR/*; do
+		if [ "`grep "^$package$" $fl_file`" != "" ] ; then
+			pkg=`echo $fl_file | sed "s%$inst_root/$DEPS_DIR/%%"`
+			if [ "$pkg" != "$package" ] ; then
+				((isdep += 1))
+				pkgs="$pkg $pkgs"
+			fi
+		fi
+	done
+	if [ "$isdep" != "0" ] ; then
+		echo "info:"
+		echo "run time dependencies were autegenerated by build system."
+		echo "they may be wrong. edit $inst_root/$DEPS_DIR/* files."
+		echo "deps:"
+		echo -en "$pkgs\n"
+		echo "package $package should not be removed ($isdep deps)"
+		[ "$no_dep" != "1" ] && exit 1
+	fi
 	# looking for flist file
-	fl_pris=""
-	for fl_file in $inst_root/var/adm/flists/$package-[0-9]*; do
+	fl_pris="unknown"
+	for fl_file in $inst_root/$FL_DIR/$package-[x,0-9]*; do
+		[ -f $fl_file ] && \
 		fl_pris="`echo $fl_file | awk -F- '{ print $NF }'` $fl_pris"
 	done
 	fl_max="0"
@@ -66,15 +115,18 @@ if [ "$remove" = "1" ] ; then
 			fl_max="x"
 			break
 		fi
+		[ "$pri" = "unknown" ] && break
 		[ "$pri" -gt "$fl_max" ] && fl_max=$pri
 	done
-	fl_file="$inst_root/var/adm/flists/$package-$fl_max"
+	fl_file="$inst_root/$FL_DIR/$package-$fl_max"
 	[ "$verbose" ] && echo "expecting flist file $fl_file"
 	if [ ! -f $fl_file ] ; then
-		echo "package $apckage is not installed (moved the flist file?)"
+		echo "package $package is not installed (moved the flist file?)"
 		exit 1
 	fi
 
+	if [ "$simulate" != "1" ] ; then
+
 	# care about info/dir file
 	rm -f /tmp/.hdw-get/dir* ; modify_info_dir=""
 	if [ -n "`grep usr/share/info/dir $fl_file`" ] ; then
@@ -118,6 +170,8 @@ if [ "$remove" = "1" ] ; then
 		rm -f /tmp/.hdw-get/dir*
 	fi
 
+	fi
+
 # install
 elif [ "$install" = "1" ] ; then
 	# does inst_root exist
@@ -128,6 +182,65 @@ elif [ "$install" = "1" ] ; then
 		exit 1
 	fi
 
+	# does package exist?
+	pkg=`basename $package | sed 's/.tar.bz2//'`
+	if [ -f $inst_root/$FL_DIR/${pkg}-[0-9]* ] ; then
+		echo "$pkg seems to be installed, candidates:"
+		for i in $inst_root/$FL_DIR/${pkg}-[0-9]*; do
+			echo "-> $i"
+		done
+		exit 1
+	fi
+
+	# package in database?
+	if [ "`grep "^$pkg\ -" $DBF`" = "" ] ; then
+		echo "sorry, package $package not found ..."
+		echo "(use 'hdw-get update' to update database)"
+		exit 1
+	fi
+
+	# check for runtime deps
+	if [ -z $no_deps ] ; then
+		deps="`grep "^$pkg\ -" $DBF | sed 's/.* -//'`"
+		udeps=""
+		tudeps=""
+		for dep in $deps; do
+			[ ! -f $inst_root/$FL_DIR/$dep-* ] && \
+				udeps="$dep $udeps"
+		done
+		while [ "$udeps" != "$tudeps" ] ; do
+			tudeps="$udeps"
+			for tdep in $tudeps; do
+				deps="`grep "^$tdep\ -" $DBF | sed 's/.* -//'`"
+				for dep in $deps; do
+					exists=0
+					[ -f $inst_root/$FL_DIR/$dep-* ] && \
+						break
+					for i in $udeps; do
+						[ "$i" = "$dep" ] && exists=1
+					done
+					[ "$exists" = "0" ] && \
+						udeps="$udeps $dep"
+				done
+			done
+		done
+		echo "$pkg depends on the following uninstalled packages:"
+		echo "$udeps"
+		echo
+		echo "continue? [y,n] (default 'n')"
+		if [ -z $auto_resolve_deps ] ; then
+			read answer
+			if [ "$answer" = "y" ] ; then
+				for i in $udeps; do
+					[ "$simulate" != "1" ] && \
+					$0 -no-dep install $inst_root $i
+				done
+			fi
+		fi
+	fi
+	
+	if [ "$simulate" != "1" ] ; then
+
 	# store info/dir file
 	rm -f /tmp/.hdw-get/dir*
 	if [ -f $inst_root/usr/share/info/dir ] ; then
@@ -146,12 +259,14 @@ elif [ "$install" = "1" ] ; then
 		tar --use-compress-program=bzip2 \
 		-xf $bin_dir/$package/$package.tar.bz2 -C $inst_root
 	elif [ ! -z "$net_addr" ] ; then
-		#echo "trying to get package $package via net ..."
+		echo "getting package $package via net ..."
 		wget $net_addr/hdw-linux/hdw-linux-$hdw_version/binaries/${hdw_arch}-${hdw_arch_opt}/$package/${package}.tar.bz2 > /dev/null 2>&1
-		if [ "$?" ] ; then
+		retval=$?
+		if [ "$retval" != "0" ] ; then
 			echo "package not found at $net_addr, aborting ..."
+			exit
 		else
-		
+			echo "extracting $package to $inst_root ..."	
 			tar --use-compress-program=bzip2 \
 				-xf ${package}.tar.bz2 -C $inst_root
 			rm ${package}.tar.bz2
@@ -159,11 +274,12 @@ elif [ "$install" = "1" ] ; then
 		fi
 	else
 		echo "sorry, package $package not found"
+		exit 1
 	fi
 
 	# merging info/dir file
-	pkg=`basename $package | sed 's/.tar.bz2//'`
-	fl_file=`ls -A $inst_root/var/adm/flists/$pkg-[0-9]* | tail -1`
+	if [ "$pkg" != "00-dirtree" ] ; then
+	fl_file=`ls -A $inst_root/$FL_DIR/$pkg-[0-9]* | tail -1`
 	if [ -n "`grep usr/share/info/dir $fl_file`" ] ; then
 		echo "" >> /tmp/.hdw-get/dir
 		echo "$pkg info - added by hdw `date`" >> /tmp/.hdw-get/dir
@@ -180,11 +296,15 @@ elif [ "$install" = "1" ] ; then
 			fi
 		done
 	fi
-	cp /tmp/.hdw-get/dir $inst_root/usr/share/info/dir
+	fi
+	[ -f /tmp/.hdw-get/dir ] && \
+		cp /tmp/.hdw-get/dir $inst_root/usr/share/info/dir
 	rm -f /tmp/.hdw-get/dir
 
+	fi
+
 # dist-install
-elif [ "$dist_install" = "1" ] ; then
+elif [ "$d_install" = "1" ] ; then
 	# check dist file
 	if [ ! -f $dist_file ] ; then
 		echo "$dist_file not found, aborting"