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Black-Hole1 c67ef7c1a1 docs(env-file): improve document description
Signed-off-by: Black-Hole1 <bh@bugs.cc>
2023-07-31 20:24:26 +08:00

828 B

####> This option file is used in: ####> podman create, exec, run ####> If file is edited, make sure the changes ####> are applicable to all of those.

--env-file=file

Read the environment variables from the file, supporting prefix matching: KEY*, as well as multiline values in double quotes and single quotes, but not multiline values in backticks. The env-file will ignore comments and empty lines. And spaces or tabs before and after the KEY. If an invalid value is encountered, such as only an = sign, it will be skipped. If it is a prefix match (KEY*), all environment variables starting with KEY on the host machine will be loaded. If it is only KEY (KEY), the KEY environment variable on the host machine will be loaded. Compatible with the export syntax in dotenv, such as: export KEY=bar.