changing aws command line detection to make it silent (widdix#127)

gannino · May 15, 2018 · aa1e416 · aa1e416
1 parent cc559cf
commit aa1e416
Show file tree

Hide file tree

Showing 3 changed files with 3 additions and 3 deletions.
diff --git a/authorized_keys_command.sh b/authorized_keys_command.sh
@@ -5,7 +5,7 @@ if [ -z "$1" ]; then
 fi
 
 # check if AWS CLI exists
-if ! which aws; then
+if ! [ -x "$(which aws)" ]; then
     echo "aws executable not found - exiting!"
     exit 1
 fi

diff --git a/import_users.sh b/import_users.sh
@@ -5,7 +5,7 @@ function log() {
 }
 
 # check if AWS CLI exists
-if ! which aws; then
+if ! [ -x "$(which aws)" ]; then
     log "aws executable not found - exiting!"
     exit 1
 fi

diff --git a/install.sh b/install.sh
@@ -88,7 +88,7 @@ export USERADD_PROGRAM
 export USERADD_ARGS
 
 # check if AWS CLI exists
-if ! which aws; then
+if ! [ -x "$(which aws)" ]; then
     echo "aws executable not found - exiting!"
     exit 1
 fi