make the wizard proceed even without a log path

VERSION

@@ -1 +1 @@
-1.0.1
+1.0.2

data/io.github.vanilla-os.FirstSetup.appdata.xml.in

@@ -21,7 +21,7 @@
       <display_length compare="ge">768</display_length>
     </requires>
     <releases>
-        <release version="1.0.1" date="2022-09-03">
+        <release version="1.0.2" date="2022-09-03">
           <description>
             <p>First release</p>
           </description>

debian/changelog

@@ -1,4 +1,4 @@
-vanilla-first-setup (1.0.1) jammy; urgency=low
+vanilla-first-setup (1.0.2) jammy; urgency=low
 
   * Rewrite from scratch to support custom recipes and
     to be more modular.

first-setup.txt

@@ -0,0 +1 @@
+# Vanilla First Setup Log FIle

meson.build

@@ -1,5 +1,5 @@
 project('io.github.vanilla-os.FirstSetup',
-          version: '1.0.1',
+          version: '1.0.2',
     meson_version: '>= 0.59.0',
   default_options: [ 'warning_level=2',
                      'werror=false',

vanilla_first_setup/utils/builder.py

@@ -63,8 +63,8 @@ class Builder:
             try:
                 open(log_path, 'a').close()
             except OSError:
-                logger.critical("failed to create log file: %s" % log_path)
+                logger.warning("failed to create log file: %s" % log_path)
-                sys.exit(1)
+                logging.warning("No log will be stored.")
 
         for key, step in self.__recipe.raw["steps"].items():
             if step["template"] in templates:

vanilla_first_setup/utils/processor.py

@@ -57,9 +57,13 @@ class Processor:
 
             # write the output to the log file so the packager can see what
             # happened during the installation process
+            try:
                 with open(log_path, 'a') as log:
                     log.write(proc.stdout.decode('utf-8'))
                     log.flush()
+            except Exception as e:
+                logger.warning("failed to write to the log file: %s" % e)
+                logger.warning("the output of the commands is: %s" % proc.stdout)
 
             if proc.returncode != 0:
                 logger.critical(