entrypoint: remove references to entrypoint.sh from base image

bitnami/redis/Dockerfile

@@ -2,14 +2,14 @@ FROM gcr.io/stacksmith-images/minideb:jessie-r9
 MAINTAINER Bitnami <containers@bitnami.com>
 
 ENV BITNAMI_IMAGE_VERSION=3.2.8-r0 \
-    BITNAMI_APP_NAME=redis
+    BITNAMI_APP_NAME=redis \
+    PATH=/opt/bitnami/redis/bin:$PATH
 
 # System packages required
 RUN install_packages libc6
 
 # Install redis
 RUN bitnami-pkg unpack redis-3.2.8-0 --checksum 2dcd69c0bbcb6e2ab82975d39ee32c2795c612e85012d599d36553c4f5ab8f3d
-ENV PATH=/opt/bitnami/redis/sbin:/opt/bitnami/redis/bin:$PATH
 
 COPY rootfs /
 
@@ -19,10 +19,10 @@ ENV REDIS_PASSWORD= \
     REDIS_MASTER_PORT=6379 \
     REDIS_MASTER_PASSWORD=
 
-ENTRYPOINT ["/app-entrypoint.sh"]
-
-CMD ["nami", "start", "--foreground", "redis"]
-
 VOLUME ["/bitnami/redis"]
 
 EXPOSE 6379
+
+ENTRYPOINT ["/app-entrypoint.sh"]
+
+CMD ["nami", "start", "--foreground", "redis"]

bitnami/redis/rootfs/app-entrypoint.sh

@@ -1,21 +1,13 @@
 #!/bin/bash -e
+. /opt/bitnami/base/functions
+. /opt/bitnami/base/helpers
 
-function initialize {
-    # Package can be "installed" or "unpacked"
-    status=`nami inspect $1`
-    if [[ "$status" == *'"lifecycle": "unpacked"'* ]]; then
-        # Clean up inputs
-        inputs=""
-        if [[ -f /$1-inputs.json ]]; then
-            inputs=--inputs-file=/$1-inputs.json
-        fi
-        nami initialize $1 $inputs
-    fi
-}
+print_welcome_page
+check_for_updates &
 
-if [[ "$1" == "nami" && "$2" == "start" ]] ||  [[ "$1" == "/init.sh" ]]; then
-    initialize redis
-    echo "Starting application ..."
+if [[ "$1" == "nami" && "$2" == "start" ]] || [[ "$1" == "/init.sh" ]]; then
+  nami_initialize redis
+  info "Starting redis..."
 fi
 
-exec /entrypoint.sh "$@"
+exec tini -- "$@"