simulate WAIT-button

exit the script if condition is not fulfilled.

git_helpers

@@ -57,6 +57,18 @@ revert_to_commit_before_pull () {
 }
 # revert_to_commit_before_pull
 
+git_branch () {
+    # always relative to a git repository
+    echo $(git branch -a | grep '*' | awk '{ print $2 }')
+}
+
+git_customer_branch () {
+    if cd_customer_repository; then
+        customer_branch=$(git_branch)
+        cd_home;
+        echo $customer_branch
+    fi
+}
 # clone the customer repository in ./workspace.
 # this is done only once.
 # 
@@ -89,7 +101,8 @@ clone_customer_repository () {
                     # a "git pull" will automatically fetched files in the
                     # corresponding sytem-folders.
                     if cd ${CUSTOMER_ID_BASE_DIR}; then
-                        # local res=$(exec_git_command git --git-dir=.git --work-tree=/ init)
+                        # configure hooks directory
+                        exec_git_command git config core.hooksPath .githooks
                         exec_git_command git checkout "$LOCAL_BRANCH"
                         if [[ $? -eq 0 ]]; then
                             log_debug "$func:${LINENO} checked out local branch $LOCAL_BRANCH"
@@ -102,19 +115,13 @@ clone_customer_repository () {
                                     exec_git_command git reset --hard "$LOCAL_BRANCH"
                        	            if [[ $? -eq 0 ]]; then
                             	    	log_debug "$func:${LINENO} reset --hard $LOCAL_BRANCH"
-                                        # re-initialized. copy post-merge (a hook called
+                                        CLONE_CUSTOMER_REPOSITORY=true
-                                        # when 'git pull' is executed and changed data
+                                        log_debug "$func:${LINENO} re-init of ${1} done"
-                                        # are received).
+                                        cd_home; return 0
-                            	        if cp ".githooks/post-merge" ".git/hooks"; then
+			                        fi
-                                            log_debug "$func:${LINENO} copied post-merge to .git/hooks"
+		    	                fi
-                                            CLONE_CUSTOMER_REPOSITORY=true
-                                            log_debug "$func:${LINENO} re-init of ${1} done"
-                                            cd_home; return 0
-                                        fi
-			            fi
-		    	        fi
                             fi
-		        fi
+		                fi
                     fi
                 fi
                 cd_home; return 1
@@ -224,4 +231,20 @@ changed_file_names () {
             "while in $PWD"
     fi
 }
-# fi
+
+get_blob () {   # get the blob of the file(name) passed as $1
+                # note: this can be used for any file in the filesystem
+    echo $(git hash-object $1)
+}
+
+get_commit_for_blob () {
+    blob=$(get_blob $1)
+    if [ ! -z $blob ]; then
+        # search for the blob in all commits for the file(name) $1
+        echo $(echo $(git log --all --pretty=format:%H -- $1) |
+               xargs -I{} sh -c "git ls-tree {} -- $1         |
+               grep -q $blob && echo {}")
+    fi
+}
+
+

log_helpers

@@ -21,7 +21,7 @@ if [ "${log_helpers_sourced:-1}" = "1" ]; then    # include only once
     readonly FATAL=5
     readonly MAX_DEBUG_LEVEL=6
 
-    log_level=0
+    log_level=$INFO
 
     set_dbg_level () {
         if [ $1 < $MAX_DEBUG_LEVEL ]; then
@@ -34,6 +34,7 @@ if [ "${log_helpers_sourced:-1}" = "1" ]; then    # include only once
     }
 
     log() {
+        # TODO: kann man wohl entfernen
         if [[ $(("$(wc -l < $log_file)")) -ge $((100000)) ]]; then
             # remove first line
             sed -e 1d -i $log_file
@@ -44,7 +45,7 @@ if [ "${log_helpers_sourced:-1}" = "1" ]; then    # include only once
     }
 
     log_debug() {
-        if [ $log_level = $DEBUG ]; then
+        if [ $log_level -le $DEBUG ]; then
             log "DEBUG $*"
         fi
     }

read_config

@@ -28,11 +28,12 @@ if [ ${read_config_sourced:-1} = "1" ]; then    # include only once
     readonly PROGRAM=`basename $0`
     readonly WORKSPACE_DIR=workspace
 
-    GIT_CLONE_EXECUTED=0
-
     EXITCODE=$RC_SUCCESS
     CLONE_CUSTOMER_REPOSITORY=false
 
+    GIT_CLONE_EXECUTED=0
+    APISM_RUNNING=0
+
     # read config file (JSON syntax)
     read_config() {
         local func="${FUNCNAME[0]}"

update_psa

@@ -64,18 +64,21 @@ if cd "$WORKING_DIRECTORY"; then
 
     if read_config
     then
+        check_default_route
+        check_route_to_repository "185.191.219.134" # git.mimbach.de
+        check_for_running_apism
         if clone_customer_repository ${CUSTOMER_REPOSITORY_PATH}
-	then 
+	    then 
             check_sanity_of_repository
 
-            #set_updates_available
+            set_updates_available
-            #while :
+            while :
-            #do
+            do
-            #    sleep 5
+                sleep 5
-            #    updates_available && break
+                updates_available && break
-            #done 
+            done 
 
-            # update_psa "testing"
+            #update_psa "testing"
             update_psa
         fi
     fi

update_psa_helpers

@@ -373,8 +373,37 @@ cleanup_previous_version() {
     return 0
 }
 
-check_for_apism () {
+check_for_running_apism () {
-    nc localhost 7778
+    local func="${FUNCNAME[0]}"
+    if nc localhost 7778
+    then
+        APISM_RUNNING=1
+        log_debug "$func:${LINENO}: APISM running..."
+        return 0
+    fi
+    log_fatal "$func:${LINENO}: !!! APISM NOT RUNNING !!!"
+}
+
+check_default_route () {
+    local func="${FUNCNAME[0]}"
+    if ip route | head -n 1 | grep -q '^default'
+    then
+        log_debug "$func:${LINENO}: default route set"
+        return 0
+    fi
+    log_fatal "$func:${LINENO}: !!! NO DEFAULT ROUTE SET !!!"
+}
+
+check_route_to_repository () {
+    local func="${FUNCNAME[0]}"
+    # ip_address=$1, e.g. git.mimbach.de (185.191.219.134)
+    # 185.191.219.134 via 192.168.5.254 ...
+    if test "$#" -eq 1 && ip route get "$1" | head -n 1 | grep -q "^$1"
+    then
+        log_debug "$func:${LINENO}: route to repository available"
+        return 0
+    fi
+    log_fatal "$func:${LINENO}: !!! NO ROUTE TO REPO SET !!!"
 }
 
 get_customer_id () {