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Merge branch 'optimize-command_available' into 'develop'

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Optimize Pleroma.Utils.command_available?/1

See merge request pleroma/pleroma!3254
This commit is contained in:
Haelwenn 2021-01-15 04:44:58 +00:00
commit cf367fdbd5
1 changed files with 4 additions and 1 deletions
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5
lib/pleroma/utils.ex
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@ -30,7 +30,10 @@ defmodule Pleroma.Utils do
"""
@spec command_available?(String.t()) :: boolean()
def command_available?(command) do
match?({_output, 0}, System.cmd("sh", ["-c", "command -v #{command}"]))
case :os.find_executable(String.to_charlist(command)) do
false -> false
_ -> true
end
end
@doc "creates the uniq temporary directory"