Modification : mk_{dir,reg} -> install .

[lhc/ateliers.git] / vm_host

diff --git a/vm_host b/vm_host
index b99086b..7c521e4 100755 (executable)
--- a/vm_host
+++ b/vm_host
@@ -1,7 +1,7 @@
 #!/bin/sh
 set -e -f ${DRY_RUN:+-n} -u
 tool=${0%/*}
-. "$tool"/lib/functions.sh
+. "$tool"/lib/rule.sh
 . "$tool"/etc/vm.sh
 
 rule_help () { # SYNTAX: [--hidden]
@@ -44,8 +44,8 @@ rule_git_reset () {
        )
  }
 
-rule_vm_init () {
-       mk_reg mod=644 own=root:root /etc/xen/$vm_fqdn.cfg <<-EOF
+rule_vm_configure () {
+       sudo install -m 644 -u root -g root /dev/stdin /etc/xen/$vm_fqdn.cfg <<-EOF
                #  -*- mode: python; -*-
                # DOC: http://wiki.xen.org/wiki/Xen_Linux_PV_on_HVM_drivers
                import os, re
@@ -91,9 +91,8 @@ rule_vm_start () {
        rule vm_attach
  }
 rule_vm_attach () {
-       cat <<-EOF
-               NOTE: Ctrl-] pour se détacher de la console
-               EOF
+       assert '! pgrep -f "sudo xm console $vm_fqdn"'
+       info 'Ctrl-] pour se détacher de la console'
        sudo xm console $vm_fqdn
  }
 rule_vm_stop () {
@@ -214,33 +213,33 @@ rule_part_lvm_umount () {
  }
 
 rule_part_randomize () { # SYNTAX: $part # NOTE: à anticiper
-       local part=$1
+       local part="$1"
        eval "sudo dd if=/dev/urandom of=\$vm_dev_disk_$part"
  }
 rule_part_randomize_stat () { # SYNTAX: $part # DESCRIPTION: fait afficher la progression de rule_part_randomize
-       local part=$1
+       local part="$1"
        eval "pkill -USR1 -f \"^dd if=/dev/urandom of=\$vm_dev_disk_$part\""
  }
 rule__part_encrypted_format () { # SYNTAX: $part # DESCRIPTION: formatage d'une partition distincte de /
  # NOTE: la clef de chiffrement est dérivée de celle de /,
  #       / doit être déchiffrée pour que cela fonctionne.
-       local part=$1
-       eval "local dev=\$vm_dev_disk_$part"
+       local part="$1"
+       eval "local dev=\"\$vm_dev_disk_$part\""
        test ! -e /dev/mapper/${vm_lvm_lv}_root_deciphered ||
        sudo /bin/sh -c "/lib/cryptsetup/scripts/decrypt_derived ${vm_lvm_lv}_root_deciphered |
        cryptsetup luksFormat --hash=sha512 --key-size=512 \
         --cipher=aes-xts-essiv:sha256 --key-file=- --align-payload=8 $dev"
  }
 rule__part_encrypted_mount () { # SYNTAX: $part
-       local part=$1
-       eval "local dev=\$vm_dev_disk_$part"
+       local part="$1"
+       eval "local dev=\"\$vm_dev_disk_$part\""
        test -e /dev/mapper/${vm_lvm_lv}_${part}_deciphered ||
        sudo /bin/sh -c "/lib/cryptsetup/scripts/decrypt_derived ${vm_lvm_lv}_root_deciphered |
        cryptsetup luksOpen --key-file=- $dev ${vm_lvm_lv}_${part}_deciphered"
  }
 rule__part_encrypted_umount () { # SYNTAX: $part
-       local part=$1
-       eval "local dev=\$vm_dev_disk_$part"
+       local part="$1"
+       eval "local dev=\"\$vm_dev_disk_$part\""
        test ! -e     /dev/mapper/${vm_lvm_lv}_${part}_deciphered ||
        sudo cryptsetup luksClose ${vm_lvm_lv}_${part}_deciphered
  }
@@ -282,9 +281,6 @@ rule_part_root_umount () {
        ! test -e     /dev/mapper/${vm_lvm_lv}_root_deciphered ||
        sudo cryptsetup luksClose ${vm_lvm_lv}_root_deciphered
  }
-rule_part_root_backup_luks () {
-       sudo cryptsetup luksHeaderBackup $vm_dev_disk_root --header-backup-file ./root.luks
- }
 rule_part_swap_format () {
        rule _part_encrypted_format swap
        rule _part_encrypted_mount  swap
@@ -448,7 +444,6 @@ case $rule in
  (help);;
  (*)
        assert 'test "$(hostname --fqdn)" = "$vm_host"' vm_host
-       ${TRACE:+set -x}
        ;;
  esac
 rule $rule "$@"