Modifying a file with sed doesn't work. Either in place or using redirection:
sed -e 's/ replicas: 1/ replicas: 2/g' testmount/default/rc/postgres/yaml > testmount/default/rc/postgres/yaml
I have a feeling that instead of truncating the file and overwriting it sed tries to create a new file and move it in its place. Haven't looked into this though, but it would be nice to get this working.
Modifying a file with sed doesn't work. Either in place or using redirection:
I have a feeling that instead of truncating the file and overwriting it sed tries to create a new file and move it in its place. Haven't looked into this though, but it would be nice to get this working.