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| -rw-r--r-- | README.md | 11 |
1 files changed, 7 insertions, 4 deletions
@@ -160,13 +160,16 @@ base directory (that is specified when running the installer). #### Format Shell commands can be specified in several different ways. The simplest way is -just to specify a command as a string containing the command to be run. Another -way is to specify a two element array where the first element is the shell -command and the second is an optional human-readable description. Shell +just to specify a command as a string containing the command to be run. Shell commands support an extended syntax as well, which provides more fine-grained control. A command can be specified as a dictionary that contains the command to be run, a description, and whether stdin, stdout, and stderr are enabled. In -this syntax, all keys are optional except for the command itself. +this syntax, all keys are optional except for the command itself, and all +streams are disabled by default. + +Another way is to specify a two element array where the first element is the +shell command and the second is an optional human-readable description. **This +syntax is deprecated.** ##### Example (YAML) |