Zoom: Check version with dpkg info

app/check.zoom.update

@@ -41,7 +41,7 @@ fi
 # }}}
 
 # Vars {{{
-DEBUG=1
+DEBUG=0
 
 if [ $# -eq 1 ] && [ "${1}" = "repo" ]  ## If repository's version should be compared
 then
@@ -57,16 +57,13 @@ zoom_new_version_minor=$(echo "${zoom_new_version}" | sed -e 's/[^\(]\+(\(.*\)).
 zoom_new_version_file="/tmp/.zoom.upgrade"
 
 zoom_new_pkg_path="/tmp/zoom_${zoom_new_version_major}.${zoom_new_version_minor}_amd64.deb"
+zoom_tmp_pkg_path="/tmp/.zoom_${zoom_new_version_major}.${zoom_new_version_minor}_amd64.deb"
 # }}}
 
 # Check if the current version is the last one {{{
 if [ "${zoom_current_version}" != "${zoom_new_version_major}.${zoom_new_version_minor}" ]; then
 	[ "${DEBUG}" -eq "0" ] && printf '\e[1;35m%-6s\e[m\n' "DEBUG : Test version — Current version (${zoom_current_version}) and new one (${zoom_new_version_major}.${zoom_new_version_minor}) seems to be different."
 
-	## Create a temp file to monitor
-	touch -- "${zoom_new_version_file}"
-	printf '\e[1;35m%-6s\e[m\n' "An upgrade is available for Zoom client (current : ${zoom_current_version}) : ${zoom_new_version_major}.${zoom_new_version_minor}." >> "${zoom_new_version_file}"
-
 	## If it doesn't already exists, download this new package
 	if [ ! -f "${zoom_new_pkg_path}" ]; then
 		[ "${DEBUG}" -eq "0" ] && printf '\e[1;35m%-6s\e[m\n' "DEBUG : Download .deb file from zoom.us to ${zoom_new_pkg_path} ."
@@ -76,8 +73,36 @@ if [ "${zoom_current_version}" != "${zoom_new_version_major}.${zoom_new_version_
 else
 	[ "${DEBUG}" -eq "0" ] && printf '\e[1;35m%-6s\e[m\n' "DEBUG : Test version — The current version is up-to-date."
 	## Ensure to remove any temp file and useless .deb file
-	rm --force -- "${zoom_new_version_file}" "${zoom_new_pkg_path}"
+	rm --force -- "${zoom_new_version_file}" "${zoom_new_pkg_path}" "${zoom_tmp_pkg_path}"
 fi
 # }}}
 
-exit 0
+# Verify downloaded package {{{
+
+# Check the version from dpkg info {{{
+zoom_dpkg_version=$(dpkg --info -- "${zoom_new_pkg_path}" | awk '/ Version/ { print $2 }')
+
+if [ "${zoom_dpkg_version}" = "${zoom_new_version_major}.${zoom_new_version_minor}" ]; then
+	[ "${DEBUG}" -eq "0" ] && printf '\e[1;35m%-6s\e[m\n' "DEBUG : Check dpkg version — \
+New version and .deb file informations are correct."
+	## Create a temp file to monitor
+	touch -- "${zoom_new_version_file}"
+	printf '\e[1;35m%-6s\e[m\n' "An upgrade is available for Zoom client (current : ${zoom_current_version}) : ${zoom_new_version_major}.${zoom_new_version_minor}." >> "${zoom_new_version_file}"
+
+	### Exit
+	exit 0
+else
+	[ "${DEBUG}" -eq "0" ] && printf '\e[1;35m%-6s\e[m\n' "DEBUG : Check dpkg version — \
+New version and .deb file informations mismatch, don't need to go further."
+	### Ensure to remove the file to monitor
+	rm --force -- "${zoom_new_version_file}"
+
+	### Keep a record of the downloaded package because as a new release might come soon
+	mv --force -- "${zoom_new_pkg_path}" "${zoom_tmp_pkg_path}"
+fi
+
+# }}}
+
+# }}}
+
+exit 255

github/check.rocketchat-electron.update

@@ -110,5 +110,4 @@ fi
 
 # }}}
 
-
 exit 255