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removing grep command that depends on perl, better for boot2docker

Docker-DCO-1.1-Signed-off-by: Adam Singer <financeCoding@gmail.com> (github: financeCoding)
This commit is contained in:
Adam Singer 2014-05-17 23:16:23 -07:00
parent f65db7c565
commit 7f9178c6d1

View file

@ -28,7 +28,7 @@ We're assuming your Docker host is reachable at `localhost`. If not,
replace `localhost` with the public IP of your Docker host.
$ HOST=localhost
$ URL="http://$HOST:$(sudo docker port $COUCH1 5984 | grep -Po '\d+$')/_utils/"
$ URL="http://$HOST:$(sudo docker port $COUCH1 5984 | grep -o '[1-9][0-9]*$')/_utils/"
$ echo "Navigate to $URL in your browser, and use the couch interface to add data"
## Create second database
@ -40,7 +40,7 @@ This time, we're requesting shared access to `$COUCH1`'s volumes.
## Browse data on the second database
$ HOST=localhost
$ URL="http://$HOST:$(sudo docker port $COUCH2 5984 | grep -Po '\d+$')/_utils/"
$ URL="http://$HOST:$(sudo docker port $COUCH2 5984 | grep -o '[1-9][0-9]*$')/_utils/"
$ echo "Navigate to $URL in your browser. You should see the same data as in the first database"'!'
Congratulations, you are now running two Couchdb containers, completely