docker-entrypoint: use natural sort for scripts to launch

Fixes nginx#489.

Author: thresheek

entrypoint/docker-entrypoint.sh

@@ -14,7 +14,7 @@ if [ "$1" = "nginx" -o "$1" = "nginx-debug" ]; then
         echo >&3 "$0: /docker-entrypoint.d/ is not empty, will attempt to perform configuration"
 
         echo >&3 "$0: Looking for shell scripts in /docker-entrypoint.d/"
-        find "/docker-entrypoint.d/" -follow -type f -print | sort -n | while read -r f; do
+        find "/docker-entrypoint.d/" -follow -type f -print | sort -V | while read -r f; do
             case "$f" in
                 *.sh)
                     if [ -x "$f" ]; then

mainline/alpine-perl/docker-entrypoint.sh

@@ -14,7 +14,7 @@ if [ "$1" = "nginx" -o "$1" = "nginx-debug" ]; then
         echo >&3 "$0: /docker-entrypoint.d/ is not empty, will attempt to perform configuration"
 
         echo >&3 "$0: Looking for shell scripts in /docker-entrypoint.d/"
-        find "/docker-entrypoint.d/" -follow -type f -print | sort -n | while read -r f; do
+        find "/docker-entrypoint.d/" -follow -type f -print | sort -V | while read -r f; do
             case "$f" in
                 *.sh)
                     if [ -x "$f" ]; then

mainline/alpine/docker-entrypoint.sh

@@ -14,7 +14,7 @@ if [ "$1" = "nginx" -o "$1" = "nginx-debug" ]; then
         echo >&3 "$0: /docker-entrypoint.d/ is not empty, will attempt to perform configuration"
 
         echo >&3 "$0: Looking for shell scripts in /docker-entrypoint.d/"
-        find "/docker-entrypoint.d/" -follow -type f -print | sort -n | while read -r f; do
+        find "/docker-entrypoint.d/" -follow -type f -print | sort -V | while read -r f; do
             case "$f" in
                 *.sh)
                     if [ -x "$f" ]; then

mainline/debian-perl/docker-entrypoint.sh

@@ -14,7 +14,7 @@ if [ "$1" = "nginx" -o "$1" = "nginx-debug" ]; then
         echo >&3 "$0: /docker-entrypoint.d/ is not empty, will attempt to perform configuration"
 
         echo >&3 "$0: Looking for shell scripts in /docker-entrypoint.d/"
-        find "/docker-entrypoint.d/" -follow -type f -print | sort -n | while read -r f; do
+        find "/docker-entrypoint.d/" -follow -type f -print | sort -V | while read -r f; do
             case "$f" in
                 *.sh)
                     if [ -x "$f" ]; then

mainline/debian/docker-entrypoint.sh

@@ -14,7 +14,7 @@ if [ "$1" = "nginx" -o "$1" = "nginx-debug" ]; then
         echo >&3 "$0: /docker-entrypoint.d/ is not empty, will attempt to perform configuration"
 
         echo >&3 "$0: Looking for shell scripts in /docker-entrypoint.d/"
-        find "/docker-entrypoint.d/" -follow -type f -print | sort -n | while read -r f; do
+        find "/docker-entrypoint.d/" -follow -type f -print | sort -V | while read -r f; do
             case "$f" in
                 *.sh)
                     if [ -x "$f" ]; then

stable/alpine-perl/docker-entrypoint.sh

@@ -14,7 +14,7 @@ if [ "$1" = "nginx" -o "$1" = "nginx-debug" ]; then
         echo >&3 "$0: /docker-entrypoint.d/ is not empty, will attempt to perform configuration"
 
         echo >&3 "$0: Looking for shell scripts in /docker-entrypoint.d/"
-        find "/docker-entrypoint.d/" -follow -type f -print | sort -n | while read -r f; do
+        find "/docker-entrypoint.d/" -follow -type f -print | sort -V | while read -r f; do
             case "$f" in
                 *.sh)
                     if [ -x "$f" ]; then

stable/alpine/docker-entrypoint.sh

@@ -14,7 +14,7 @@ if [ "$1" = "nginx" -o "$1" = "nginx-debug" ]; then
         echo >&3 "$0: /docker-entrypoint.d/ is not empty, will attempt to perform configuration"
 
         echo >&3 "$0: Looking for shell scripts in /docker-entrypoint.d/"
-        find "/docker-entrypoint.d/" -follow -type f -print | sort -n | while read -r f; do
+        find "/docker-entrypoint.d/" -follow -type f -print | sort -V | while read -r f; do
             case "$f" in
                 *.sh)
                     if [ -x "$f" ]; then

stable/debian-perl/docker-entrypoint.sh

@@ -14,7 +14,7 @@ if [ "$1" = "nginx" -o "$1" = "nginx-debug" ]; then
         echo >&3 "$0: /docker-entrypoint.d/ is not empty, will attempt to perform configuration"
 
         echo >&3 "$0: Looking for shell scripts in /docker-entrypoint.d/"
-        find "/docker-entrypoint.d/" -follow -type f -print | sort -n | while read -r f; do
+        find "/docker-entrypoint.d/" -follow -type f -print | sort -V | while read -r f; do
             case "$f" in
                 *.sh)
                     if [ -x "$f" ]; then

stable/debian/docker-entrypoint.sh

@@ -14,7 +14,7 @@ if [ "$1" = "nginx" -o "$1" = "nginx-debug" ]; then
         echo >&3 "$0: /docker-entrypoint.d/ is not empty, will attempt to perform configuration"
 
         echo >&3 "$0: Looking for shell scripts in /docker-entrypoint.d/"
-        find "/docker-entrypoint.d/" -follow -type f -print | sort -n | while read -r f; do
+        find "/docker-entrypoint.d/" -follow -type f -print | sort -V | while read -r f; do
             case "$f" in
                 *.sh)
                     if [ -x "$f" ]; then