feat(u/bktemp-checkAppFileDir):displayMissing exit code

[BK-2020-03.git] / unitproc / bktemp-checkAppFileDir

diff --git a/unitproc/bktemp-checkAppFileDir b/unitproc/bktemp-checkAppFileDir
index 6059be64df7bbaf3dad0a2839c5727e3cbfe2fd6..d2f58d285a4c872414690c73adce04f0f57f54fb 100644 (file)
--- a/unitproc/bktemp-checkAppFileDir
+++ b/unitproc/bktemp-checkAppFileDir
@@ -94,13 +94,14 @@ checkdir() {
 displayMissing() {
     # Desc: Displays missing apps, files, and dirs
     # Usage: displayMissing
 displayMissing() {
     # Desc: Displays missing apps, files, and dirs
     # Usage: displayMissing

-    # Version 0.1.1
+    # Version 1.0.0

     # Input: associative arrays: appRollCall, fileRollCall, dirRollCall
     # Output: stderr: messages indicating missing apps, file, or dirs
     # Input: associative arrays: appRollCall, fileRollCall, dirRollCall
     # Output: stderr: messages indicating missing apps, file, or dirs

+    # Output: returns exit code 0 if nothing missing; 1 otherwise

     # Depends: bash 5, checkAppFileDir()
     local missingApps value appMissing missingFiles fileMissing
     local missingDirs dirMissing
     # Depends: bash 5, checkAppFileDir()
     local missingApps value appMissing missingFiles fileMissing
     local missingDirs dirMissing

-    
+

     #==BEGIN Display errors==
     #===BEGIN Display Missing Apps===
     missingApps="Missing apps  :";
     #==BEGIN Display errors==
     #===BEGIN Display Missing Apps===
     missingApps="Missing apps  :";


@@ -154,6 +155,13 @@ displayMissing() {
     #===END Display Missing Directories===
 
     #==END Display errors==
     #===END Display Missing Directories===
 
     #==END Display errors==

+    #==BEGIN Determine function return code===
+    if [ "$appMissing" == "true" ] || [ "$fileMissing" == "true" ] || [ "$dirMissing" == "true" ]; then
+       return 1;
+    else
+       return 0;
+    fi
+    #==END Determine function return code===

 } # Display missing apps, files, dirs
 
 #===END Declare local script functions===
 } # Display missing apps, files, dirs
 
 #===END Declare local script functions===


@@ -162,9 +170,16 @@ displayMissing() {
 #==BEGIN sample code==
 if checkapp cat; then echo "cat found."; fi;
 if checkapp gpg; then echo "gpg found."; fi;
 #==BEGIN sample code==
 if checkapp cat; then echo "cat found."; fi;
 if checkapp gpg; then echo "gpg found."; fi;

+if displayMissing 1>/dev/null 2>&1; then
+    echo "Nothing missing so far...";
+fi;
+

 if checkapp emaaaacs; then echo "emaaaacs found."; fi;
 sleep 1;
 if checkapp emaaaacs; then echo "emaaaacs found."; fi;
 sleep 1;

-displayMissing;
+if ! displayMissing 1>/dev/null 2>&1; then
+    echo "Something is missing!";
+    displayMissing;
+fi;

 #==END sample code==
 
 # Author: Steven Baltaktei Sandoval
 #==END sample code==
 
 # Author: Steven Baltaktei Sandoval