updated

1 files changed, 149 insertions, 74 deletions

diff --git a/apkg b/apkg
index 776447f..f64e6d0 100755
--- a/apkg
+++ b/apkg
@@ -12,7 +12,7 @@ fetch_src() {
 			http://*|https://*|ftp://*)
 				if [ ! -f $APKG_SOURCE_DIR/$sn ]; then
 					[ -f $APKG_SOURCE_DIR/$sn.tmp ] && resume="-C -"
-					msg "fetching ${i#*::} to $APKG_SOURCE_DIR/$sn.tmp"
+					msg "fetching ${i#*::}"
 					curl $resume -L -o $APKG_SOURCE_DIR/$sn.tmp ${i#*::} || {
 						msg "Failed downloading source '$sn'."
 						exit 1
@@ -67,7 +67,7 @@ detect_buildtype() {
 	elif [ -f CMakeLists.txt ]; then
 		build_type=cmake_build
 	elif [ -f setup.py ]; then
-		build_type=python3_build
+		build_type=python_build
 	elif [ -f Makefile.PL ]; then
 		build_type=perlmodule_build
 	elif [ -f Makefile ] || [ -f makefile ]; then
@@ -121,7 +121,7 @@ _cmake_build() {
 	fi
 }
 
-_python3_build() {
+_python_build() {
 	python3 setup.py build
 	python3 setup.py install --prefix=/usr --root=$PKG --optimize=1
 }
@@ -229,22 +229,22 @@ build_src() {
 	if [ ! "$source" ]; then
 		# dummy pkg
 		mkdir -p $PKG/usr
-	elif [ "$(command -v pkg_build)" ]; then
-		(set -e -x; pkg_build)
-		buildstatus pkg_build
+	elif [ -s $HERE/build ]; then
+		sh -e -x $HERE/build
+		buildstatus build
 	else
-		if [ "$(command -v pre_build)" ]; then
-			(set -e -x; pre_build)
-			buildstatus pre_build
+		if [ -s $HERE/prebuild ]; then
+			sh -e -x $HERE/prebuild
+			buildstatus prebuild
 		fi
 		if [ ! "${build_type}" ]; then
 			detect_buildtype
 		fi
 		(set -e -x; _${build_type})
 		buildstatus _${build_type}
-		if [ "$(command -v post_build)" ]; then
-			(set -e -x; post_build)
-			buildstatus post_build
+		if [ -s $HERE/postbuild ]; then
+			sh -e -x $HERE/postbuild
+			buildstatus postbuild
 		fi
 	fi
 	
@@ -328,7 +328,7 @@ build_src() {
 		exit 1
 	}
 	
-	if [ ! -f "$HERE"/.files ]; then
+	if [ ! -f "$HERE"/.files ] || [ "$HERE"/info -nt "$HERE"/.files ]; then
 		pkg_updatefiles
 	fi
 
@@ -341,13 +341,13 @@ pkg_updatefiles() {
 		msg "Package '$packagefile' not found."
 		exit 1
 	fi
-	msg "'.files' updated."
+	msg "filelist updated."
 	tar -tvf $packagefile | awk '{$3=$4=$5=""; print $0}' | sort -k 3 > "$HERE"/.files
 }
 
 pkg_path() {
 	for r in $APKG_REPO; do
-		[ -f $r/$1/abuild ] && {
+		[ -f $r/$1/info ] && {
 			echo $r/$1
 			break
 		}
@@ -355,7 +355,7 @@ pkg_path() {
 }
 
 die() {
-	echo "error: $1"
+	[ "$1" ] && echo "error: $1"
 	exit 1
 }
 
@@ -389,7 +389,8 @@ pkg_deplist() {
 
 pkg_depends() {
 	_path=$(pkg_path $1) >/dev/null || return 1
-	grep '# Depends' $_path/abuild | awk -F : '{print $2}' | tr ' ' '\n' | sed '/^$/d'
+	[ -s $_path/depends ] || return
+	grep -Ev ^'(#|$)' $_path/depends | awk '{print $1}'
 }
 
 parsesubopt() {
@@ -406,7 +407,7 @@ parsesubopt() {
 pkg_outdate() {
 	spm -a | while read -r n v; do
 		[ "$(pkg_path $n)" ] || continue
-		nv="$(grep ^version= $(pkg_path $n)/abuild | awk -F = '{print $2}')-$(grep ^release= $(pkg_path $n)/abuild | awk -F = '{print $2}')"
+		nv="$(grep ^version= $(pkg_path $n)/info | awk -F = '{print $2}')-$(grep ^release= $(pkg_path $n)/info | awk -F = '{print $2}')"
 		[ "$nv" ] || continue
 		[ "$v" = "$nv" ] || echo "$n $v -> $nv"
 	done
@@ -418,55 +419,39 @@ pkg_sysup() {
 	if [ ! "$od" ]; then
 		msg "No outdated packages."
 		exit 0
-	else		
-		totalpkg=$(echo $od | tr ' ' '\n' | wc -l)
+	else
+		msg "Solving dependencies..."
+		for p in $(pkg_deplist $od); do
+			[ -s $SPM_PKGDB/$p ] || ni="$ni $p"
+			echo $od | tr ' ' '\n' | grep -qx $p && pu="$pu $p"
+		done
+		if [ "$ni" ]; then
+			newpkg=$(echo $ni | tr ' ' '\n' | wc -l)
+			msg "Installing $newpkg new package(s)."
+			echo
+			echo $ni
+			echo
+		fi
+		totalpkg=$(echo $pu | tr ' ' '\n' | wc -l)
+		msg "Upgrading $totalpkg package(s)."
 		echo
-		echo $od
+		echo $pu
 		echo
-		msg "Press ENTER to continue upgrade $totalpkg packages."
-		msg "Press Ctrl + C to abort."
-		read -r null
-		apkg -u $od || die
+		prompt_user
+		if [ "$ni" ]; then
+			$APKG -i $ni || die
+		fi
+		$APKG -u $pu || die
 	fi
 }
 
-parseopts() {
-	while [ "$1" ]; do
-		case $1 in
-			-I) pkg_depinstalll $(parsesubopt $@); exit 0;;
-			-D) pkg_deplist $(parsesubopt $@); exit 0;;
-			-f) forcerebuild=1;;
-			-i) install=1;;
-			-u) upgrade=1;;
-			-o) downloadonly=1;;
-			-U) pkg_sysup; exit 0;;
-			-d) pkg_depends $2; exit 0;;
-			-p) pkg_path $2; exit 0;;
-			-s) pkg_search $2; exit 0;;
-			-*) msg "invalid option '$1'"; exit 1;;
-			*) pkg="$pkg $1";;
-		esac
-		shift
-	done
-}
-
-updateopts() {
-	while [ "$1" ]; do
-		case $1 in
-			-*) newopt="$newopt $1";;
-		esac
-		shift
-	done
-	echo $newopt
-}
-
 pkg_search() {
 	if [ ! "$APKG_REPO" ]; then
 		msg "No repo configured."
 		exit 1
 	fi
 	[ "$1" ] && grep=grep || grep=cat
-	find $APKG_REPO -type f -name abuild -printf '%h\n' | rev | awk -F / '{print $1}' | rev | $grep $1 
+	find $APKG_REPO -type f -name info -printf '%h\n' | rev | awk -F / '{print $1}' | rev | $grep $1 
 }
 
 pkg_depinstalll() {
@@ -485,29 +470,94 @@ pkg_depinstalll() {
 		exit 0
 	fi
 	totalpkg=$(echo $installthis | tr ' ' '\n' | wc -l)
+	msg "Installing $totalpkg package(s)."
 	echo
 	echo $installthis
 	echo
-	msg "Press ENTER to continue install $totalpkg packages."
-	msg "Press Ctrl + C to abort."
-	read -r null
-	apkg -i $installthis || die
+	prompt_user
+	$APKG -i $installthis || die
+}
+
+prompt_user() {
+	if [ ! "$APKG_NOPROMPT" ]; then
+		msg "Press ENTER to continue operation."
+		msg "Press Ctrl + C to abort."
+		read -r null
+	fi
 }
 
 runscript() {
 	if [ -x ./$1-install ]; then
 		msg "Running $1-install script..."
-		if [ "$ROOT" ]; then
-			cat ./$1-install > "$ROOT"/.runscript
-			chmod +x "$ROOT"/.runscript
-			chroot "$ROOT" /.runscript
-			rm -f "$ROOT"/.runscript
+		if [ "$APKG_ROOT" ]; then
+			cat ./$1-install > "$APKG_ROOT"/.runscript
+			chmod +x "$APKG_ROOT"/.runscript
+			chroot "$APKG_ROOT" /.runscript
+			rm -f "$APKG_ROOT"/.runscript
 		else
 			./$1-install
 		fi
 	fi
 }
 
+parseopts() {
+	while [ "$1" ]; do
+		case $1 in
+			-I) pkg_depinstalll $(parsesubopt $@); exit 0;;
+			-D) pkg_deplist $(parsesubopt $@); exit 0;;
+			-U) pkg_sysup; exit 0;;
+			-d) pkg_depends $2; exit 0;;
+			-p) pkg_path $2; exit 0;;
+			-s) pkg_search $2; exit 0;;
+			-h) apkg_help; exit 0;;
+			-l) pkg_outdate; exit 0;;
+			-k) updatefiles=1;;
+			-f) forcerebuild=1;;
+			-i) install=1;;
+			-u) upgrade=1;;
+			-o) downloadonly=1;;
+			-*) msg "invalid option '$1'"; exit 1;;
+			*) pkg="$pkg $1";;
+		esac
+		shift
+	done
+}
+
+updateopts() {
+	while [ "$1" ]; do
+		case $1 in
+			-*) newopt="$newopt $1";;
+		esac
+		shift
+	done
+	echo $newopt
+}
+
+apkg_help() {
+	cat << EOF
+usage: ${0##*/} <option> <arg(s)>
+
+options:
+  -i <pkg(s)>  install package(s)
+  -I <pkg(s)>  install packages(s) with dependencies
+  -d <pkg>     list <pkg> dependencies
+  -D <pkg(s)>  list all dependencies
+  -u <pkg(s)>  upgrade package(s)
+  -U           update system
+  -f           force rebuild
+  -o <pkg(s)>  download source
+  -p <pkg>     print package path
+  -s <pattern> search packages
+  -h           print this help message
+  
+environments:
+  APKG_ROOT          override default root (${APKG_ROOT:-/}) location
+  APKG_CONF          override default $APKG_CONF location
+  
+EOF
+exit 0
+}
+
 main() {	
 	parseopts $@
 	set -- $(updateopts $@)
@@ -521,7 +571,7 @@ main() {
 		for p in $pkg; do
 			pkg_path $p >/dev/null || continue
 			#echo "[$p] package build starts..."
-			(cd $(pkg_path $p) && apkg $@)
+			(cd $(pkg_path $p) && $APKG $@)
 			[ "$?" = 0 ] || exit 1
 		done
 		exit 0
@@ -537,15 +587,16 @@ main() {
 		exit 0
 	fi
 
-	if [ ! -f ./abuild ]; then
-		msg "'abuild' not found."
+	if [ ! -f ./info ]; then
+		msg "'info' not found."
 		exit 1
 	fi
 	
-	. ./abuild
+	. ./info
 	[ "$name" ]    || die "name is empty"
 	[ "$version" ] || die "version is empty"
 	[ "$release" ] || die "release is empty"	
+	export name version release
 	
 	packagefile=$APKG_PACKAGE_DIR/$name#$version-$release.spm
 	
@@ -553,6 +604,11 @@ main() {
 		fetch_src
 		exit 0
 	fi
+	
+	if [ "$updatefiles" ]; then
+		pkg_updatefiles
+		exit 0
+	fi
 
 	if [ -f "$packagefile" ] && [ ! "$forcerebuild" ]; then
 		if [ ! "$install" ] && [ ! "$upgrade" ]; then
@@ -566,11 +622,11 @@ main() {
 	
 	if [ "$install" ]; then
 		runscript pre
-		SPM_ROOT=${ROOT%/} spm -i "$packagefile" || exit $?
+		SPM_ROOT=${APKG_ROOT%/} spm -i "$packagefile" || exit $?
 		runscript post
 	elif [ "$upgrade" ]; then
 		runscript pre
-		SPM_ROOT=${ROOT%/} spm -u "$packagefile" || exit $?
+		SPM_ROOT=${APKG_ROOT%/} spm -u "$packagefile" || exit $?
 		runscript post
 	fi
 }
@@ -579,17 +635,36 @@ umask 022
 
 export HERE=$PWD
 
-APKG_REPO=""
-APKG_CONF="/etc/apkg.conf"
+APKG=$0
+SPM_PKGDB="${APKG_ROOT%/}/var/lib/spm/db"
+
+# for apkg config, either override or default
+APKG_CONF="${APKG_CONF:-/etc/apkg.conf}"
+
+## NEED BETTER WAY TO DO THIS?
+# environment override
+O_APKG_REPO=$APKG_REPO
+O_APKG_PACKAGE_DIR=$APKG_PACKAGE_DIR
+O_APKG_SOURCE_DIR=$APKG_SOURCE_DIR
+O_APKG_WORK_DIR=$APKG_WORK_DIR
+
+# default value
+APKG_REPO="$PWD"
 APKG_PACKAGE_DIR="$PWD"
 APKG_SOURCE_DIR="$PWD"
 APKG_WORK_DIR="$PWD"
-SPM_PKGDB="${ROOT%/}/var/lib/spm/db"
 
+# source config
 if [ -f $APKG_CONF ]; then
 	. $APKG_CONF
 fi
 
+# reset value, use override first, else either from config or use default
+APKG_REPO=${O_APKG_REPO:-$APKG_REPO}
+APKG_PACKAGE_DIR=${O_APKG_PACKAGE_DIR:-$APKG_PACKAGE_DIR}
+APKG_SOURCE_DIR=${O_APKG_SOURCE_DIR:-$APKG_SOURCE_DIR}
+APKG_WORK_DIR=${O_APKG_WORK_DIR:-$APKG_WORK_DIR}
+
 export SRC=$APKG_WORK_DIR/apkg-src-${PWD##*/}
 export PKG=$APKG_WORK_DIR/apkg-pkg-${PWD##*/}