finish cdist-object-codegen-all

Signed-off-by: Nico Schottelius <nico@kr.ethz.ch>

HACKERS_README

@@ -24,18 +24,25 @@ set -x
 export PATH="$PATH:$(pwd -P)/bin"
 object_tmp=/tmp/localhost/objects
 explorer_tmp=/tmp/localhost/explorers
+exec_tmp=/tmp/localhost/exec
 
 # Test first level manifest execution
 __cdist_config=$(pwd -P)/conf cdist-manifest-init localhost "$object_tmp"
 
 # See what it generated
-find $object_tmp
+find "$object_tmp"
 
 # Run explorer on a "remote" host
 __cdist_config=$(pwd -P)/conf cdist-explorer-run localhost "$explorer_tmp"
 
 # Display result
-find $explorer_tmp
+find "$explorer_tmp"
+
+# Generate code for all objects in object dir
+__cdist_config=$(pwd -P)/conf cdist-object-codegen-all localhost "$object_tmp" "$exec_tmp"
+
+# Display result
+find "$exec_tmp"
 
 ################################################################################
 # Soon working
@@ -43,9 +50,3 @@ find $explorer_tmp
 
 # Generate all objects, including from types that generate objects as well
 __cdist_config=$(pwd -P)/conf cdist-manifest-recursive-run localhost "$object_tmp"
-
-# Generate code for one object
-__cdist_config=$(pwd -P)/conf cdist-object-codegen localhost "$object_tmp" __file/etc-issue
-
-# Generate code for all objects in object dir
-__cdist_config=$(pwd -P)/conf cdist-code-gen-all localhost "$object_tmp"

bin/cdist-config

@@ -142,8 +142,7 @@ __cdist_object_list()
    cd "${basedir}"
 
    find . -name "$__cdist_name_object_source" |    \
-      sed -e "s;$__cdist_name_object_source\$;;"   \
+      sed -e "s;$__cdist_name_object_source\$;;" -e 's;^./;;'
-          -e 's;^./;;'
 }
 
 __cdist_tmp_removal()

bin/cdist-object-codegen-all

@@ -18,110 +18,37 @@
 # along with cdist. If not, see <http://www.gnu.org/licenses/>.
 #
 # 
-# For each created object
+# For each created object create the code to be executed on the
-# run the manifest of the type (with object id),
+# target.
-# try to merge back newly created objects (otherwise fail),
-# mark the object as being run
-# and iterate until all objects are marked being run.
-#
-#
 #
 
 . cdist-config
 
-if [ $# -ne 2 ]; then
+if [ $# -ne 3 ]; then
-   __cdist_usage "<target host> <object_dir>"
+   __cdist_usage "<target host> <object_base_dir> <outdir>"
 fi
 
 set -eu
 
 __cdist_target_host="$1"; shift
-__cdist_object_dir="$1"; shift
+__cdist_object_base_dir="$1"; shift
+__cdist_exec_dir="$1"; shift
 
 # change to directory containing objects
-cd "$__cdist_object_dir"
+# cd "$__cdist_object_base_dir"
 
-# Loop until we do not create new objects anymore
+set -x
-# which is equal to all objects have been run
+__cdist_object_list "$__cdist_object_base_dir" > "$__cdist_tmp_file"
-__cdist_object_created_new=1
 
+while read object; do
+   outdir="$__cdist_exec_dir/${object}"
+   outfile="${outdir}/${__cdist_name_exec}"
 
-while [ "$__cdist_object_created_new" = 1 ]; do
+   mkdir -p "${outdir}"
-   # assume we're done after this run
-   __cdist_object_created_new=0
 
-   # find all objects (every object has the source recorded)
+   cdist-object-codegen "$__cdist_target_host"     \
-   find . -name "$__cdist_object_source" |   \
+                        "$__cdist_object_base_dir" \
-      sed -e "s;$__cdist_object_source\$;;"  \
+                        "$object" > "${outfile}"
-          -e 's;^./;;'                       \
-      > "$__cdist_tmp_file"
 
-   # FIXME: DEBUG
+   chmod u+x "${outfile}"
-   cat "$__cdist_tmp_file"
+done < "$__cdist_tmp_file"
-
-   while read object; do
-      if [ ! -f "${object}/$__cdist_object_finished" ]; then
-         echo "Working on object ${object} ..."
-
-         type=${object%%/*}
-         manifest="$__cdist_type_dir/${type}/${__cdist_name_init}"
-
-         if [ -x "${manifest}" ]; then
-            echo "Running manifest of type ${type} ..."
-
-            # FIXME: use subdir in tmpdir?
-            cdist-manifest-run "$__cdist_target_host" "${manifest}" "${__cdist_tmp_dir}"
-
-            echo "Trying to merge... "
-
-            # list of new objects
-            cd "${__cdist_tmp_dir}"
-            find . -name "$__cdist_object_source" |   \
-               sed -e "s;$__cdist_object_source\$;;"  \
-                   -e 's;^./;;'                       \
-               > "$__cdist_tmp_file"
-
-            while read newobject; do
-               if [ -e "$__cdist_object_dir/${newobject}" ]; then
-                  __cdist_exit_err "${newobject} already exists, merge failed."
-               else
-                  # Fine, merge back! FIXME: touch correct here?
-                  touch "${newobject}/$__cdist_object_finished"
-                  pax -r -w "$newobject" "$__cdist_object_dir"
-               fi
-            done < "$__cdist_tmp_file"
-
-            # Always rerun the whole loop if we ran
-            # a manifest of an object
-            break
-
-
-            # FIXME: continue here
-            # tar, cp, pax, mv?
-            # mv/cp -n look good - posix?
-
-            # pax:
-            # pax -r -w  -k could work, but -k does not raise an error if files
-            # are already existing
-
-            # - copy if not existing
-            # fail (abort whole recursive run) if existing
-            # 
-            # iterate over all new objects and copy each back?
-
-         else
-            # Be nice, warn user if manifests exists, but is not executable
-            if [ -f "${manifest}" ]; then
-               echo "Warning ${manifest} is not executable"
-            fi
-         fi
-
-
-         # At least one more run needed
-         __cdist_object_created_new=1
-      fi
-   done < "$__cdist_tmp_file"
-
-done
-
-exit 0