sudo apt update && sudo apt upgrade
Services declared as oneshot
are expected to take some action and exit immediatelly (thus, they are not really services,
no running processes remain). A common pattern for these type of service is to be defined by a setup and a teardown action.
Let's create a example foo
service that when started creates a file, and when stopped it deletes it.
Create executable file /opt/foo/setup-foo.sh
:
git init <repo>
cd <repo>
git remote add -f origin <url>
This creates an empty repository with your remote, and fetches all objects but doesn't check them out. Then do:
git config core.sparseCheckout true
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import time | |
import socket | |
def collect_metric(name, value, timestamp): | |
sock = socket.socket() | |
sock.connect( ("localhost", 2003) ) | |
sock.send("%s %d %d\n" % (name, value, timestamp)) | |
sock.close() | |
def now(): | |
return int(time.time()) |