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NobMail
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More clearer message to install required tool
383b5aff
_modules/scripts/core.sh | 9 +++++++--
1 file changed, 7 insertions(+), 2 deletions(-)Diff
diff --git a/_modules/scripts/core.sh b/_modules/scripts/core.sh
index f71368d2..e86c2afc 100644
--- a/_modules/scripts/core.sh
+++ b/_modules/scripts/core.sh
@@ -17,7 +17,12 @@ caller="${BASH_SOURCE[1]##*/}"
get_installed_tools(){
for bin in openssl curl docker git awk sha1sum grep cut jq; do
- if [[ -z $(command -v ${bin}) ]]; then echo "Cannot find ${bin}, exiting..."; exit 1; fi
+ if [[ -z $(command -v ${bin}) ]]; then
+ echo "Error: Cannot find command '${bin}'. Cannot proceed."
+ echo "Solution: Please install accordingly and re-run the script."
+ echo "Exiting..."
+ exit 1
+ fi
done
if grep --help 2>&1 | head -n 1 | grep -q -i "busybox"; then echo -e "${LIGHT_RED}BusyBox grep detected, please install gnu grep, \"apk add --no-cache --upgrade grep\"${NC}"; exit 1; fi
@@ -221,4 +226,4 @@ detect_major_update() {
fi
fi
fi
-}
\ No newline at end of file
+}