Allow to change hub port

g.kiszczak · g.kiszczak · commit 32eb00a96b4e · 2017-10-12T07:32:08.000+02:00
Because it was not possible to change hub port
now it can be changed by GRID_HUB_PORT env variable
diff --git a/Hub/Dockerfile.txt b/Hub/Dockerfile.txt
@@ -22,6 +22,8 @@ ENV GRID_BROWSER_TIMEOUT 0
 ENV GRID_TIMEOUT 30
 # Debug
 ENV GRID_DEBUG false
+# As integer, maps to "port"
+ENV GRID_HUB_PORT 4444
 
 COPY generate_config \
     entry_point.sh \
diff --git a/Hub/generate_config b/Hub/generate_config
@@ -3,7 +3,7 @@
 cat <<_EOF
 {
   "host": null,
-  "port": 4444,
+  "port": $GRID_HUB_PORT,
   "role": "hub",
   "maxSession": $GRID_MAX_SESSION,
   "newSessionWaitTimeout": $GRID_NEW_SESSION_WAIT_TIMEOUT,

Original file line number	Diff line number	Diff line change
`@@ -3,7 +3,7 @@`
`3`	`3`	`cat <<_EOF`
`4`	`4`	`{`
`5`	`5`	`"host": null,`
`6`		`- "port": 4444,`
	`6`	`+ "port": $GRID_HUB_PORT,`
`7`	`7`	`"role": "hub",`
`8`	`8`	`"maxSession": $GRID_MAX_SESSION,`
`9`	`9`	`"newSessionWaitTimeout": $GRID_NEW_SESSION_WAIT_TIMEOUT,`