various fixes for bullseye and new ssh key changes

[automated-distro-installer] / fai / config / hooks / instsoft.DEFAULT

diff --git a/fai/config/hooks/instsoft.DEFAULT b/fai/config/hooks/instsoft.DEFAULT
index 6d7f4c0222611bfaacd58b4f16b9706525a16fb2..22c8104162eb6a9335f14bbc2eb712c06398eae0 100755 (executable)
--- a/fai/config/hooks/instsoft.DEFAULT
+++ b/fai/config/hooks/instsoft.DEFAULT
@@ -1,8 +1,10 @@
 #!/bin/bash
 
-# exit for any vm which is not our test vm
-if ifclass VM && ! ifclass demohost || ifclass VOL_STABLE_BOOTSTRAP; then
-    exit 0
+# These are things we can do before package_config packages get installed.
+
+# exit for any vm except demohost, or if we are doing a dirinstall
+if ifclass VM && ! ifclass demohost || ifclass VOL_BULLSEYE_BOOTSTRAP || [[ ! $FAI_ACTION || $FAI_ACTION = dirinstall ]]; then
+  exit 0
 fi
 
 keyfile=/var/lib/fai/config/distro-install-common/luks/host-$HOSTNAME
@@ -13,32 +15,35 @@ cat <<'EOF'
 $(cat $keyfile)
 EOF
 EOFOUTER
-chmod +x $f
-
-
-f=$target/root/keyscript-manual
-cat >$f  <<'EOF'
-#!/bin/sh
-if ! [ -e /tmp/key ]; then
-    stty -echo
-    read pass
-    printf '%s' "$pass" > /tmp/key
-fi
-cat /tmp/key
-EOF
-chmod +x $f
+chmod 700 $f
 
 
 # for hosts which don't have these data volumes, copy the specific
 # files we need.
 if ifclass demohost; then
-    files=(/var/lib/fai/config/distro-install-common/luks/host-demohost)
+  files=(/var/lib/fai/config/distro-install-common/luks/host-demohost)
 elif ifclass tp; then
-    files=(/var/lib/fai/config/distro-install-common/luks/host-{tp,demohost})
+  files=(/var/lib/fai/config/distro-install-common/luks/host-tp)
 fi
 if [[ ${files[0]}  ]]; then
-    d=$target/q/root/luks
-    mkdir -p $d
-    cp ${files[@]} $d
-    chmod -R o-rwx $d
+  d=$target/q/root/luks
+  mkdir -p $d
+  chmod 700 $d
+  cp -p ${files[@]} $d
+fi
+
+
+#### this bit is duplicated in rootsshsync, except we skip update-initramfs,
+# since I suspect its not needed. I'm not sure any of this is needed
+# since we initially embed the key, and with distro-begin, we run rootsshsync
+# around the same time as we remove it.
+d=/etc/initramfs-tools
+if [[ -e $d ]] && ! diff -q /root/.ssh/authorized_keys $d/root/.ssh/authorized_keys &>/dev/null; then
+  mkdir -p $d/root/.ssh /etc/dropbear-initramfs
+  chmod 700 $d/root $d/root/.ssh
+  cp -p /root/.ssh/authorized_keys $d/root/.ssh/authorized_keys
+  cp -p /root/.ssh/authorized_keys /etc/dropbear-initramfs
+  if [[ -e /root/.ssh/authorized_keys2 ]]; then
+    cat /root/.ssh/authorized_keys2 >>/etc/dropbear-initramfs
+  fi
 fi