jyapayne/compose
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Add link alias without project name

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REDIS_1_PORT_6379_TCP_ADDR instead of
FIGTEST_REDIS_1_PORT_6379_TCP_ADDR.

Ref #37
This commit is contained in:
Ben Firshman 2014-01-27 15:29:58 +00:00
commit 3e7e6e7656
4 changed files with 16 additions and 10 deletions
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16
README.md
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@ -67,8 +67,8 @@ from redis import Redis
import os
app = Flask(__name__)
redis = Redis(
host=os.environ.get('FIGTEST_REDIS_1_PORT_6379_TCP_ADDR'),
port=int(os.environ.get('FIGTEST_REDIS_1_PORT_6379_TCP_PORT'))
host=os.environ.get('REDIS_1_PORT_6379_TCP_ADDR'),
port=int(os.environ.get('REDIS_1_PORT_6379_TCP_PORT'))
)
@app.route('/')
@ -266,22 +266,22 @@ If there are existing containers for a service, `fig up` will stop and recreate
Fig uses [Docker links] to expose services' containers to one another. Each linked container injects a set of environment variables, each of which begins with the uppercase name of the container.
<b><i>name</i>\_PORT</b><br>
Full URL, e.g. `MYAPP_DB_1_PORT=tcp://172.17.0.5:5432`
Full URL, e.g. `DB_1_PORT=tcp://172.17.0.5:5432`
<b><i>name</i>\_PORT\_<i>num</i>\_<i>protocol</i></b><br>
Full URL, e.g. `MYAPP_DB_1_PORT_5432_TCP=tcp://172.17.0.5:5432`
Full URL, e.g. `DB_1_PORT_5432_TCP=tcp://172.17.0.5:5432`
<b><i>name</i>\_PORT\_<i>num</i>\_<i>protocol</i>\_ADDR</b><br>
Container's IP address, e.g. `MYAPP_DB_1_PORT_5432_TCP_ADDR=172.17.0.5`
Container's IP address, e.g. `DB_1_PORT_5432_TCP_ADDR=172.17.0.5`
<b><i>name</i>\_PORT\_<i>num</i>\_<i>protocol</i>\_PORT</b><br>
Exposed port number, e.g. `MYAPP_DB_1_PORT_5432_TCP_PORT=5432`
Exposed port number, e.g. `DB_1_PORT_5432_TCP_PORT=5432`
<b><i>name</i>\_PORT\_<i>num</i>\_<i>protocol</i>\_PROTO</b><br>
Protocol (tcp or udp), e.g. `MYAPP_DB_1_PORT_5432_TCP_PROTO=tcp`
Protocol (tcp or udp), e.g. `DB_1_PORT_5432_TCP_PROTO=tcp`
<b><i>name</i>\_NAME</b><br>
Fully qualified container name, e.g. `MYAPP_DB_1_NAME=/myapp_web_1/myapp_db_1`
Fully qualified container name, e.g. `DB_1_NAME=/myapp_web_1/myapp_db_1`
[Docker links]: http://docs.docker.io/en/latest/use/port_redirection/#linking-a-container