Escape POSIX shell special characters in FIRST_USER_PASS

2020-01-22 11:55:52 -07:00 · 2020-01-22 11:55:52 -07:00 · 8e79577e45
parent f8f3d6fe93
commit 8e79577e45
1 changed files with 1 additions and 0 deletions
--- a/build.sh
+++ b/build.sh
@ -165,6 +165,7 @@ export LOG_FILE="${WORK_DIR}/build.log"
 export HOSTNAME=${HOSTNAME:-raspberrypi}

 export FIRST_USER_NAME=${FIRST_USER_NAME:-pi}
+FIRST_USER_PASS="$(printf "%q" "$FIRST_USER_PASS")"
 export FIRST_USER_PASS=${FIRST_USER_PASS:-raspberry}
 export WPA_ESSID
 export WPA_PASSWORD