Removed some mirror build specific instructions.

make_offline

@@ -2,69 +2,67 @@
 
 work_dir=$1
 arch=$2
+offline_mirror_path="/tmp/aur_offline"
 
 # A func to download, build ...
 build_aur () {
     old_dir=`pwd`
+    package=$1
     # Prep with a build-user:
     useradd -m -G wheel builder
     sed -i 's/# %wheel ALL=(ALL) NO/%wheel ALL=(ALL) NO/' /etc/sudoers
 
     cd /tmp
-    rm -rf $1 $1.tar.gz
-    wget "https://aur.archlinux.org/cgit/aur.git/snapshot/$1.tar.gz"
-    tar xvzf "$1.tar.gz"
+    rm -rf ${package} ${package}.tar.gz
+    wget "https://aur.archlinux.org/cgit/aur.git/snapshot/${package}.tar.gz"
+    tar xvzf "${package}.tar.gz"
 
-    cd $1
+    cd ${package}
     build_dir=$(pwd)
-    chown -R builder.builder /tmp/$1
-    echo " => Buiilding $1"
+    chown -R builder.builder /tmp/${package}
+    echo " => Buiilding ${package}"
     su - builder -c "(cd ${build_dir}; makepkg -s --noconfirm)" >/dev/null 2>&1
 
-    if [[ -n $3 ]]; then
-        echo " => Adding $1 to local AUR mirror"
-        mkdir -p $3
-        sh -c "cp *.xz $3/$1.pkg.tar.xz"
-        sh -c "repo-add $3/aur_offline.db.tar.gz $3/*.xz"
-        if [[ -z $(cat ${old_dir}/packages.both | grep $1) ]]; then
-            echo " => Adding $1 to packages.both (from AUR)"
-            echo "$1" >> ${old_dir}/packages.both
-        fi
+
+    echo " => Adding ${package} to local AUR mirror"
+    mkdir -p ${offline_mirror_path}
+    sh -c "cp *.xz ${offline_mirror_path}/"
+    sh -c "repo-add ${offline_mirror_path}/aur_offline.db.tar.gz ${offline_mirror_path}/*.xz"
+    if [[ -z $(cat ${old_dir}/packages.both | grep ${package}) ]]; then
+    	# TODO: save a copy of ${old_dir}/packages.both ONCE, if it doesn't excist already.
+    	#       This in order to revert our AUR changes which will affect a re-build.
+        echo " => Adding ${package} to packages.both (from AUR)"
+        echo "${package}" >> ${old_dir}/packages.both
     fi
 
-    sh -c "mv *.xz ${old_dir}/$2/$1.pkg.tar.xz"
+    ## Long term storage inside the ISO? (if we want to install to disk, we need to pass this along)
+    # sh -c "mv *.xz ${old_dir}/$2/$1.pkg.tar.xz"
 
     cd ${old_dir}
     userdel builder
     rm -rf /home/builder
-    rm -rf /tmp/$1
-    rm /tmp/$1.tar.gz
+    rm -rf /tmp/${package}
+    rm /tmp/${package}.tar.gz
 }
 
-echo "Starting to sync upstream changes to mirror."
-
-mkdir -p ${work_dir}/${arch}/airootfs/srv/http/archlinux/arch_offline/os/x86_64
+echo "Starting to sync upstream changes to offline mirror."
 rm -rf /tmp/sync /tmp/local
 
-echo " => Retrieving packages"
-pacman --noconfirm --dbpath /tmp/ -Syu -w --cachedir ${work_dir}/${arch}/airootfs/srv/http/archlinux/arch_offline/os/${arch} base base-devel syslinux efitools haveged intel-ucode memtest86+ mkinitcpio-nfs-utils nbd zsh git python python-systemd nano sudo iptables dhclient dnsmasq openssh sshfs openssl openvpn gcc openvpn powerdns postgresql sqlite go c-ares http-parser libuv nodejs-less mariadb memcached bzip2 glib2 libev lua51 ragel zlib >/dev/null 2>&1
-
-echo " => Retrieving ISO specific packages"
-pacman --noconfirm --dbpath /tmp/ -Syu -w --cachedir ${work_dir}/${arch}/airootfs/srv/http/archlinux/arch_offline/os/${arch} $(cat ${work_dir}/../packages.both)
-
 echo " => Building AUR (Adding packages to packages.both as we go along)"
-build_aur "gogs-git" "${work_dir}/${arch}/airootfs/srv/http/archlinux/arch_offline/os/${arch}"
-build_aur "lighttpd2-git" "${work_dir}/${arch}/airootfs/srv/http/archlinux/arch_offline/os/${arch}" "/tmp/aur_offline"
+build_aur "lighttpd2-git"
 
 if [[ -z $(cat ${work_dir}/pacman.conf | grep '\[aur_offline\]') ]]; then
-    echo "Adding offline mirror to build bubble"
+    echo " => Adding offline mirror to the chroot environment"
+
     echo "[aur_offline]" >> ${work_dir}/pacman.conf
     echo "Server = file:///tmp/aur_offline" >> ${work_dir}/pacman.conf
     echo "SigLevel = Optional TrustAll" >> ${work_dir}/pacman.conf
 fi
 
-echo " => Adding packages to offline database"
-sh -c "repo-add --new ${work_dir}/${arch}/airootfs/srv/http/archlinux/arch_offline/os/${arch}/arch_offline.db.tar.gz ${work_dir}/${arch}/airootfs/srv/http/archlinux/arch_offline/os/${arch}/*.pkg.tar.xz" >/dev/null 2>&1
+## Long term storage, if we want to be able to index our newly build files
+## while installing down to disk later, we need to index the AUR packages.
+#echo " => Adding packages to offline database"
+#sh -c "repo-add --new ${work_dir}/${arch}/airootfs/srv/http/archlinux/arch_offline/os/${arch}/arch_offline.db.tar.gz ${work_dir}/${arch}/airootfs/srv/http/archlinux/arch_offline/os/${arch}/*.pkg.tar.xz" >/dev/null 2>&1
 
 pacman --config ${work_dir}/pacman.conf -Sy
 pacman -Sy