added (commented) line for 'update_psa testing'

updates, executing 'git pull' in any case.

general_utils

@@ -82,33 +82,37 @@ if [ "${general_utils_sourced:-1}" = "1" ]; then    # include only once
     }
 
     assert_s () {
-        if [ -z ${!1} ]; then
-            log_fatal "$1 not set"
-        fi
-        log_debug "$1=${!1}"
+        # if [ -z ${!1} ]; then
+        #    log_fatal "$1 not set"
+        # fi
+        # log_debug "$1=${!1}"
+        :
     }
     
     assert_d () {
-        if [ ! -d ${!1} ]; then
-            log_fatal "$1 does not exist"
-        fi
-        log_debug "$1=${!1}"
+        # if [ ! -d ${!1} ]; then
+        #    log_fatal "$1 does not exist"
+        # fi
+        # log_debug "$1=${!1}"
+        :
     }
     
     assert_f () {
-        if [ ! -f ${!1} ]; then
-            log_fatal "$1 does not exist"
-        fi
-        log_debug "$1=${!1}"
+        # if [ ! -f ${!1} ]; then
+        #    log_fatal "$1 does not exist"
+        # fi
+        #log_debug "$1=${!1}"
+        :
     }
 
     assert_a () {
         local readonly __m="${1}[@]"
         local readonly __n=(${!__m})
         local __len=${#__n[@]}
-        if [ $__len -eq 0 ]; then
-            log_fatal "$1 not set"
-        fi
-        log_debug "$1=$__n"
+        # if [ $__len -eq 0 ]; then
+        #    log_fatal "$1 not set"
+        # fi
+        # log_debug "$1=$__n"
+        :
     }
 fi

git_helpers

@@ -71,9 +71,7 @@ revert_to_commit_before_pull () {
 clone_customer_repository () {
     local func="${FUNCNAME[0]}"
     if [ "$PWD" = "$WORKING_DIRECTORY" ]; then
-        if ! [[ -d "./$WORKSPACE_DIR" ]]; then
-            { mkdir -p ./$WORKSPACE_DIR; }
-        fi
+        mkdir -p "./$WORKSPACE_DIR"
         # check if the directory is empty. If so, clone the
         # customer repository
         if ! find ./$WORKSPACE_DIR -mindepth 1 -maxdepth 1 | read; then
@@ -83,13 +81,27 @@ clone_customer_repository () {
                 $(exec_git_command git clone "$1")
                 if [ $? -eq 0 ]; then
                     log_debug "$func:${LINENO} cloning ${1} done"
+                    GIT_CLONE_EXECUTED=1
+                    rm -f $GIT_PULL_TMP
+                    rm -f $OPKG_CMDS_TMP
                     # after cloning, cd into repository, and re-initialize,
                     # setting the work-tree as "/". This has the effect that
                     # 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)
-                        if ! [[ -z $res ]]; then
+                        # local res=$(exec_git_command git --git-dir=.git --work-tree=/ init)
+                        exec_git_command git checkout "$LOCAL_BRANCH"
+                        if [[ $? -eq 0 ]]; then
+                            log_debug "$func:${LINENO} checked out local branch $LOCAL_BRANCH"
+                            exec_git_command git config core.worktree "/"
+                            if [[ $? -eq 0 ]]; then
+                            	log_debug "$func:${LINENO} configured worktree"
+                                exec_git_command git fetch --all
+                       	        if [[ $? -eq 0 ]]; then
+                            	    log_debug "$func:${LINENO} fetch repository"
+                                    exec_git_command git reset --hard "$LOCAL_BRANCH"
+                       	            if [[ $? -eq 0 ]]; then
+                            	    	log_debug "$func:${LINENO} reset --hard $LOCAL_BRANCH"
                                         # re-initialized. copy post-merge (a hook called
                                         # when 'git pull' is executed and changed data
                                         # are received).
@@ -102,6 +114,9 @@ clone_customer_repository () {
 			            fi
 		    	        fi
                             fi
+		        fi
+                    fi
+                fi
                 cd_home; return 1
             fi
         else

log_helpers

@@ -1,6 +1,10 @@
 #!/bin/bash
 # set -x 
 
+RED='\e[0;31m'
+GREEN='\e[0;32m'
+NC='\e[0m' # No Color
+
 if [ "${log_helpers_sourced:-1}" = "1" ]; then    # include only once
     readonly log_helpers_sourced=${BASH_SOURCE[0]}
 
@@ -47,32 +51,32 @@ if [ "${log_helpers_sourced:-1}" = "1" ]; then    # include only once
 
     log_info() {
         if [ $log_level -le $INFO ]; then
-            log "INFO  $*"
+            log "${GREEN}INFO  $*"
         fi
     }
 
     log_warn() {
         if [ $log_level -le $WARN ]; then
-            log "WARN  $*"
+            log "${RED}WARN  $*"
         fi
     }
 
     log_crit() {
         if [ $log_level -le $CRIT ]; then
-            log "CRIT  $*"
+            log "${RED}CRIT  $*"
         fi
     }
 
     log_error() {
         if [ $log_level -le $ERROR ]; then
-            log "ERROR  $*"
+            log "${RED}ERROR  $*"
         fi
     }
 
     log_fatal() {
         if [ $log_level -le $FATAL ]; then
-            log "FATAL  $*"
-            log "exiting ..."
+            log "${RED}FATAL  $*"
+            log "${RED}exiting ..."
             exit 1
         fi
     }

read_config

@@ -28,6 +28,8 @@ 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
 
@@ -35,17 +37,13 @@ if [ ${read_config_sourced:-1} = "1" ]; then    # include only once
     read_config() {
         local func="${FUNCNAME[0]}"
     
-        WORKING_DIRECTORY=${WORKING_DIRECTORY:-$UPDATEPSAHOME}
+        WORKING_DIRECTORY=${PWD}
         CONFIGFILENAME=${CONFIGFILENAME:-'update_psa.conf'}
 
         if ! [ -f "$CONFIGFILENAME" ]; then
             log_fatal "$func:${LINENO}: $CONFIGFILENAME not found"
         fi
 
-        if ! [ -d "$WORKING_DIRECTORY" ]; then 
-            log_fatal "$func:${LINENO}: $WORKING_DIRECTORY not found"
-        fi
-    
         log_debug "$func:${LINENO}: CONFIGFILENAME=$CONFIGFILENAME"
         log_debug "$func:${LINENO}: WORKING_DIRECTORY=$WORKING_DIRECTORY"
         
@@ -92,6 +90,16 @@ if [ ${read_config_sourced:-1} = "1" ]; then    # include only once
         readonly ZONE_GROUPS=(${__zone_groups[@]})
         assert_a ZONE_GROUPS
         
+        # TODO
+        # TODO: falls mehrere gruppen/zonen auftauchen hier anpassen
+        # TODO
+        # Zone aus /etc/zone_nr auslesen
+        #
+        readonly ZONE_GROUP=1
+        readonly ZONE=1
+        
+        readonly LOCAL_BRANCH="$(cat "$cf" | jq -r .local_branches[$ZONE])"
+
         return 0
     }
 ###############################################################################
@@ -151,13 +159,7 @@ if [ ${read_config_sourced:-1} = "1" ]; then    # include only once
         # readonly CUST_BASE_DIRS=(${__customer_base_dirs[@]})
         # assert_a CUST_BASE_DIRS
         
-        # TODO
-        # TODO: falls mehrere gruppen/zonen auftauchen hier anpassen
-        # TODO
-        # Zone aus /etc/zone_nr auslesen
-        #
-        readonly ZONE_GROUP=1
-        readonly ZONE=1
+
         readonly CUST_BASE_DIR="$CUSTOMER_ID_BASE_DIR"
         #readonly CUST_BASE_DIR="${CUST_BASE_DIRS[$ZONE]}"
         #assert_d CUST_BASE_DIR
@@ -377,11 +379,11 @@ if [ ${read_config_sourced:-1} = "1" ]; then    # include only once
                               ${DC_PSA_DC_FILE##*${CUSTOMER_ID}/}             \
                               ${OPKG_CMDS_PSA_FILE##*${CUSTOMER_ID}/})
 
-        log_debug "known json/ini/hex_files ->"
-        for (( i=0; i < ${#KNOWN_FILES[@]}; ++i )); do
-            tab=$'\t'
-            log_debug "$tab$tab ${KNOWN_FILES[$i]}"
-        done
+        # log_debug "known json/ini/hex_files ->"
+        # for (( i=0; i < ${#KNOWN_FILES[@]}; ++i )); do
+        #    tab=$'\t'
+        #    log_debug "$tab$tab ${KNOWN_FILES[$i]}"
+        # done
         log_debug "sanity of ${CUSTOMER_REPOSITORY_PATH} OK"
         
         # compute version string for current (i.e. previous) version

update_psa

@@ -14,10 +14,10 @@
 # ./update_psa --file $PWD/update_psa.conf --wdir $PWD
 #
 ###############################################################################
-if [ $# -eq 0 ]; then
+# if [ $# -eq 0 ]; then
     # no parameters given -> nothing to do
-    exit 0
-fi
+#    exit 0
+#fi
 
 if [ -z $IFS ]; then
     IFS=$'\n'
@@ -59,11 +59,12 @@ while test $# -gt 0; do
     shift
 done
 
+if cd "$WORKING_DIRECTORY"; then
     source ./update_psa_impl
 
     if read_config
     then
-    if clone_customer_repository $CUSTOMER_REPOSITORY_PATH
+        if clone_customer_repository ${CUSTOMER_REPOSITORY_PATH}
 	then 
             check_sanity_of_repository
 
@@ -74,9 +75,12 @@ then
             #    updates_available && break
             #done 
 
+            # update_psa "testing"
             update_psa
         fi
     fi
+    exit 0
+fi
 
-exit $EXIT_CODE
+exit -1
 ###############################################################################

update_psa.conf

@@ -6,11 +6,15 @@
     "customer_location"     :   "szeged",
 
     ""                      :   "unique customer identifier",
-    "customer_id"           :   "customer_szeged_281",
+    "customer_id"           :   "customer_281",
 
     ""                      :   "zone file for PSA",
     "zone"                  :   "/etc/zone_nr",
 
+    ""                      :   "local branches",
+    "local_branches"        :   ["master",
+                                 "zg1/zone1", "zg1/zone2", "zg1/zone3"],
+
     ""                      :   "customer number of PSA",
     "customer_id_"          :   "/etc/cust_nr",
 
@@ -25,5 +29,5 @@
     "zg"                    :   [   1, { "z" : [ 3, 1, 2, 3] } ],
 
     ""                      :   "url of customer repository",
-    "cust_repository_path"  :   "https://git.mimbach49.de/GerhardHoffmann/customer_szeged_281"
+    "cust_repository_path"  :   "https://git.mimbach49.de/GerhardHoffmann/customer_281.git"
 }

update_psa_impl

@@ -28,11 +28,13 @@ collect_current_configuration () {
     #done
 }
 
-update_psa() {
+update_psa() { # calling with a parameter is used for testing
 
+    if [ $# -eq 0 ]; then
         if ! updates_available; then    # check for false alarm
             update_psa_false_alarm "update requested, but no WAIT state detected"
-        exit $?
+            exit $EXITCODE
+        fi
     fi
 
     update_psa_activated    # message to ISMAS
@@ -41,7 +43,9 @@ update_psa() {
 
     log_debug "$func:${LINENO}: fetch/merge updates..."
    
-    # Fetch new updates (using git)
+    # Fetch new updates (using git). but only when repository has already been
+    # cloned.
+    if [ $GIT_CLONE_EXECUTED -eq 0 ]; then
         if ! fetch_customer_updates; then
             log_error "$func:${LINENO}: fetch no data for $customer_id"\
                 "-> no files to update -> no psa update"
@@ -49,6 +53,7 @@ update_psa() {
                 "update request, but no change in $CUSTOMER_REPOSITORY_PATH"
             # TODO
         fi
+    fi
             
     update_psa_pull_customer_repository # message to ISMAS