From af81fffea91ae472a9b0bbee7ed88317fbff468a Mon Sep 17 00:00:00 2001
From: Joshua Ismael Haase Hernandez <hahj87@gmail.com>
Date: Thu, 19 May 2011 02:29:20 -0500
Subject: Fullpkg cleanup and exec quit on exit

---
 fullpkg | 61 ++++++++++++++++++++++++++++++++++---------------------------
 1 file changed, 34 insertions(+), 27 deletions(-)

diff --git a/fullpkg b/fullpkg
index 41bc5c5..692ddb0 100755
--- a/fullpkg
+++ b/fullpkg
@@ -26,6 +26,8 @@ function usage {
 }
 
 force_build='n'
+failed=()
+missing=()
 
 while getopts 'hfn:r' arg; do
     case $arg in
@@ -45,14 +47,8 @@ done
 
 tmp_dir=$(mktemp -d /tmp/$(basename $PWD).XXXXXX)
 queue_file=$(mktemp /tmp/queue.XXXXXX)
-ban_file=$(mktemp)
-if [[ ! -w $queue_file ]]; then
-    error "can't write queue file"
-    exit 1
-elif [[ ! -w $ban_file ]] ; then
-    error "can't write ban file"
-    exit 1
-fi
+ban_file=$(mktemp /tmp/ban.XXXXXX)
+repo=${repo:-$(guess_repo)}
 
 ## START FUNCTIONS ##
 
@@ -124,7 +120,6 @@ is_banned() {
 
     grep -w $1 $ban_file >/dev/null 2>&1
     local rt=$?
-    rm $ban_file
     return $rt
 }
 
@@ -138,32 +133,44 @@ quit() {
     exit 1
 }
 
-## END FUNCTIONS ##
+function cleanup {
+    rm $ban_file $queue_file
+    rm -rf $tmp_dir
+}
 
-repo=${repo:-$(guess_repo)}
+## END FUNCTIONS ##
 
 source PKGBUILD
 msg "Building ${repo:-missing repo}/${pkgbase:-${pkgname[@]}}: $pkgdesc"
 
-if is_built "${pkgbase:-${pkgname[0]}}>=${pkgver}-${pkgrel}"; then
-    msg2 "This package is built."
-    if [ $force_build == 'n' ]; then
+# Pre build tests
+if [ $force_build == 'n' ]; then
+
+    # Be able to write files
+    if [[ ! -w $queue_file ]]; then
+	error "can't write queue file"
+	exit 1
+    elif [[ ! -w $ban_file ]] ; then
+	error "can't write ban file"
+	exit 1
+    fi
+
+    if is_built "${pkgbase:-${pkgname[0]}}>=${pkgver}-${pkgrel}"; then
+	msg2 "This package is built."
 	exit 0
     fi
-    plain "Building anyway ..."
-fi
 
-trap "quit" TERM KILL INT
+    if is_banned ${pkgbase:-$pkgname}; then 
+	error "This package is banned from building. Check the ban list"
+	exit 1
+    fi
+
+    check_queue || exit 1
 
-if is_banned ${pkgbase:-$pkgname}; then 
-  error "This package is banned from building. Check the ban list"
-  exit 1
 fi
 
-check_queue || exit 1
-
-failed=()
-missing=()
+# This will be executed at exit for any reason.
+trap "quit" EXIT INT QUIT TERM KILL HUP
 
 if ! grep mips64el PKGBUILD >/dev/null; then
   msg "Adding mips64el arch"
@@ -233,12 +240,12 @@ case $r in
        mipsrelease *.pkg.tar.*
        librestage $repo
        librerelease
-       sudo pacman -Sy ;;
+       sudo pacman -Sy
+       # cleanup is only on succesfull build so failed can be inspected
+       cleanup;;
     1) error "There were errors while trying to build the package." ;;
     2) error "The build failed." ;;
 esac
 
-remove_queue
-
 exit $r
 
-- 
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