hacks and fixes, features and fixtures, axes and fackses

1 files changed, 26 insertions, 9 deletions

diff --git a/selfstrap b/selfstrap
index 6766c0c..f5574f4 100755
--- a/selfstrap
+++ b/selfstrap
@@ -2,6 +2,7 @@
 debian_mirror=http://httpredir.debian.org/debian
 debian_security_mirror=http://security.debian.org
 EXTRA_PACKAGES='apt debian-archive-keyring locales'
+REAL_DPKG=y
 
 die() { printf 'Error: %s\n' "$*"; exit 1; }
 
@@ -35,7 +36,8 @@ while [ $# -gt 0 ]; do
                     EXTRA_PACKAGES="$EXTRA_PACKAGES $x"
                     shift ;;
         --chroot) CHROOT_PROG=$2; shift ;;
-        --real-apt) REAL_APT_INSTALL=y ;;
+        --real-apt) REAL_APT_INSTALL=y
+                    REAL_DPKG=y;;
         --) shift; break ;;
         *) usage 1 ;;
     esac
@@ -195,12 +197,22 @@ populate_rootfs()
 write_sources_list()
 {
     local dest="$TARGET"/etc/apt/sources.list
-    [ -e "$dest" ] && return
-    printf '%s\n' \
-           "deb  ${debian_mirror}           ${target_release}            main  contrib  non-free"  \
-           "deb  ${debian_mirror}           ${target_release}-backports  main  contrib  non-free"  \
-           "deb  ${debian_security_mirror}  ${target_release}/updates    main  contrib  non-free"  |
-        column -t > "$dest"
+    [ ! "$REWRITE_SOURCES_LIST" -a -e "$dest" ] && return
+    printf 'APT::Default-Release "%s";\n' "$target_release" > "$TARGET"/etc/apt/apt.conf.d/default-release
+    (
+        printf '%s\n' \
+               "deb  ${debian_mirror}           ${target_release}            main  contrib  non-free"  \
+               "deb  ${debian_mirror}           ${target_release}-backports  main  contrib  non-free"  \
+               "deb  ${debian_security_mirror}  ${target_release}/updates    main  contrib  non-free"
+        if [ "$target_release" = stretch ]
+        then
+            printf '%s\n' \
+                   "deb  ${debian_mirror}           buster            main  contrib  non-free"  \
+                   "deb  ${debian_mirror}           buster-backports  main  contrib  non-free"  \
+                   "deb  ${debian_security_mirror}  buster/updates    main  contrib  non-free"
+
+        fi
+    ) | column -t > "$dest"
 }
 
 parse_apt_simul_line()
@@ -337,6 +349,7 @@ apt_extract()
 
 dpkg_unpack_from_apt_actions()
 {
+    set --
     while read line; do
 
         parse_apt_simul_line "$line" || die "parse_apt_simul_line: unexpected output from apt-get: $line"
@@ -350,8 +363,8 @@ dpkg_unpack_from_apt_actions()
         case "$action" in
             Inst)
                 printf 'Unpacking %s\n' "${deb##*/}" >&2
-                if [ "$REAL_APT_INSTALL" ]; then
-                    dpkg --extract "$deb" "$TARGET" || die 'dpkg'
+                if [ "$REAL_DPKG" ]; then
+                    set -- "$@" "$deb"
                 else
                     is_multiarch_same "$package" && multiarch=":$arch" || multiarch=
                     [ "$UNPACK_ONLY" ] && set_status=unpacked || set_status=installed
@@ -363,6 +376,10 @@ dpkg_unpack_from_apt_actions()
             *) die "dpkg_unpack_from_apt_actions: unknown apt simul action: $action" ;;
         esac
     done
+    if [ $# -gt 0 ]; then
+        dpkg --no-triggers --unpack --force-unsafe-io --root="$TARGET" "$deb" || die 'dpkg'
+        # dpkg --configure --pending --root="$TARGET"
+    fi
 }
 
 install_etc_passwd()