Better env usage

1 files changed, 15 insertions, 11 deletions

diff --git a/tools/speech.sh b/tools/speech.sh
index bf0a7f0..1b62fbe 100755
--- a/tools/speech.sh
+++ b/tools/speech.sh
@@ -15,7 +15,11 @@ done
 # Check for required environment variable
 if [[ -z "${LLM_API_KEY}" ]]; then
 	echo "The environment variable LLM_API_KEY is not set."
-	echo "You can use the following command: 'export \$(xargs < ${SCRIPTPATH}/../.env)'"
+	echo "Try to load ${SCRIPTPATH}/../.env file"
+	export $(xargs <${SCRIPTPATH}/../.env)
+fi
+if [[ -z "${LLM_API_KEY}" ]]; then
+	echo "Failed to load ${SCRIPTPATH}/../.env file"
 	exit 1
 fi
 
@@ -41,12 +45,12 @@ _choice_voice() {
 }
 
 # @cmd
-# @flag       -p --play  						Play the generated speech
-# @option     -l --lang![en|fr]	 			 Set the language
-# @option     -v --voice![`_choice_voice`] 	  Set the voice
-# @option     -s --speed=1.0 					Set the speed
-# @option     -f --filename=speech.wav 		  Set the output filename
-# @arg         text!                 			Set the text
+# @flag       -p --play                                                 Play the generated speech
+# @option     -l --lang![en|fr]                          Set the language
+# @option     -v --voice![`_choice_voice`]        Set the voice
+# @option     -s --speed=1.0                                    Set the speed
+# @option     -f --filename=speech.wav            Set the output filename
+# @arg         text!                                    Set the text
 synthesize() {
 
 	http_status_code=$(curl -s "${tts_host}/v1/audio/speech" -o "${argc_filename}" -w "%{http_code}" \
@@ -75,15 +79,15 @@ _choice_lang() {
 }
 
 # @cmd
-# @option     -s --source![`_choice_source`] 	 Set the voice
-# @option     -f --filename=record.wav 		  Set the output filename
+# @option     -s --source![`_choice_source`]     Set the voice
+# @option     -f --filename=record.wav            Set the output filename
 record() {
 	parec -d "${argc_source}" --file-format=wav "${argc_filename}"
 }
 
 # @cmd
-# @option     -l --lang![`_choice_lang`]				 	Set the language
-# @option     -f --filename!		 		Set the output filename
+# @option     -l --lang![`_choice_lang`]                                        Set the language
+# @option     -f --filename!                            Set the output filename
 transcript() {
 	# Transcribe the specified file
 	echo "Transcribing file ${argc_filename}, be patient"