ajout des script de creation de l'environnement de dev Nextcloud

nextcloud_devenv/lib/log_functions.sh

@@ -0,0 +1,90 @@
+# SHOULD BE INCLUDED WITH source or . from a bash script
+
+# EXAMPLE
+# log_functions=./log_functions.sh
+# [[ -f $log_functions ]] || { echo "[FATAL] Missing $log_functions" >&2 ; exit 1 ;}
+# source $log_functions
+
+log_any()
+{
+  priority=$1
+  shift
+  echo "[$priority] $@" >&2
+}
+
+log_fatal()
+{
+   log_any FATAL "$*"
+}
+
+log_error()
+{
+   log_any ERROR "$*"
+}
+
+log_warn()
+{
+   log_any WARN "$*"
+}
+
+log_info()
+{
+   log_any INFO "$*"
+}
+
+log_debug()
+{
+    [[ -n $debug ]] && log_any DEBUG "$*"
+}
+
+
+deferpipe()
+{
+    cat
+    echo "# <previous line> | $@"
+}
+
+autoquoteargs()
+{
+    echo -n "$1"
+    shift
+    while [[ $# > 0 ]]
+    do
+        if [[ "$1" =~ [\ \$] ]]
+        then
+            echo -n " '$1'"
+        else
+            echo -n " $1"
+        fi
+        shift
+    done
+    echo
+}
+
+echoarray()
+{
+    declare -a arr=("${@}")
+    declare -i len=${#arr[@]}
+    # Show passed array
+    for ((n = 0; n < len; n++))
+    do
+        echo -en " \"${arr[$n]}\""
+    done
+    echo
+}
+
+include_source()
+{
+    if [[ -f $1 ]]
+    then
+        source $1
+    else
+        log_fatal "Missing $1 script"
+        exit 1
+    fi    
+}
+
+verbose()
+{
+    [[ -n $verbose ]] && log_any $verbose $@
+}