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__file: --type symlink supported

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Signed-off-by: Nico Schottelius <nico@kr.ethz.ch>
This commit is contained in:
Nico Schottelius 2011-03-10 18:14:35 +01:00
parent 9e7a430372
commit a190ee13b8
3 changed files with 53 additions and 36 deletions
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2
conf/manifest/init
View file

@ -13,7 +13,7 @@ case "$__target_host" in
# Everybody has this # Everybody has this
localhost) localhost)
# Usual example # Usual example
__file test --type file --destination /tmp/cdist-testfile __file test --type symlink --source /etc/cdist-configured --destination /tmp/cdist-testfile
;; ;;
# #

50
conf/type/__file/gencode
View file

@ -22,8 +22,6 @@
# example for typewrites later # example for typewrites later
# #
type="$(cat "$__object/parameter/type")"
# If destination was specified, do not use the id # If destination was specified, do not use the id
if [ -f "$__object/parameter/destination" ]; then if [ -f "$__object/parameter/destination" ]; then
destination="$(cat "$__object/parameter/destination")" destination="$(cat "$__object/parameter/destination")"
@ -40,6 +38,7 @@ if ! $(echo "$destination" | grep -q ^/); then
exit 1 exit 1
fi fi
# Use correct md5sum binary - MacOSx is different here
case "$os" in case "$os" in
macosx) macosx)
md5sum="md5" md5sum="md5"
@ -50,16 +49,29 @@ case "$os" in
;; ;;
esac esac
# Copy source if existing type="$(cat "$__object/parameter/type")"
# FIXME: directory handling not supported - add recursive flag?
if [ -f "$__object/parameter/source" ]; then case "$type" in
directory)
if [ -f "$__object/parameter/source" ]; then
echo "Source not supported for directory currently - FIXME" >&2
exit 1
else
if [ no = "$(cat "$__object/explorer/exists")" ]; then
echo mkdir \"$destination\"
fi
fi
;;
file)
if [ -f "$__object/parameter/source" ]; then
source="$(cat "$__object/parameter/source")" source="$(cat "$__object/parameter/source")"
if [ -f "$source" ]; then if [ -f "$source" ]; then
local_md5sum="$($md5sum < "$source")" local_md5sum="$($md5sum < "$source")"
remote_md5sum="$(cat "$__object/explorer/md5sum")" remote_md5sum="$(cat "$__object/explorer/md5sum")"
# Is md5sum the right approach? # FIXME: Is md5sum the right approach?
if [ "$local_md5sum" != "$remote_md5sum" ]; then if [ "$local_md5sum" != "$remote_md5sum" ]; then
# FIXME: This is ugly and hardcoded, replace after 1.0! # FIXME: This is ugly and hardcoded, replace after 1.0!
# Probably a better aproach is to have the user configured # Probably a better aproach is to have the user configured
@ -68,27 +80,31 @@ if [ -f "$__object/parameter/source" ]; then
scp "$source" "root@${__target_host}:${destination}" scp "$source" "root@${__target_host}:${destination}"
fi fi
fi fi
# No source? Create empty file/dir else
else
# Only touch / create if it does not exist
if [ no = "$(cat "$__object/explorer/exists")" ]; then if [ no = "$(cat "$__object/explorer/exists")" ]; then
case "$type" in echo touch \"$destination\"
directory) fi
echo mkdir \"$destination\" fi
;; ;;
file) symlink)
echo touch \"$destination\" if [ ! -f "$__object/parameter/source" ]; then
echo "Source required for symlink" >&2
exit 1
fi
source="$(cat "$__object/parameter/source")"
# FIXME: handle directories or document & ignore?
echo ln -sf \"$source\" \"$destination\"
;; ;;
*) *)
echo "Unsupported type: \"$type\"" >&2 echo "Unsupported type: \"$type\"" >&2
exit 1 exit 1
;; ;;
esac esac
fi
fi
# Mode settings
if [ -f "$__object/parameter/mode" ]; then if [ -f "$__object/parameter/mode" ]; then
mode="$(cat "$__object/parameters/mode")" mode="$(cat "$__object/parameters/mode")"
echo chmod \"$mode\" \"$destination\" echo chmod \"$mode\" \"$destination\"

1
doc/changelog
View file

@ -2,6 +2,7 @@
* Update regexp used for sane characters * Update regexp used for sane characters
* Allow types without parameters * Allow types without parameters
* Allow type to be singleton (DOCUMENTATION MISSING) * Allow type to be singleton (DOCUMENTATION MISSING)
* Type __file learned --type symlink
1.0.2: 2011-03-09 1.0.2: 2011-03-09
* Add manpages: cdist-type, cdist-type__file, cdist-reference, cdist-explorer * Add manpages: cdist-type, cdist-type__file, cdist-reference, cdist-explorer