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#!/usr/bin/env ruby | |
recipe_path = ARGV[0] | |
if recipe_path.nil? | |
STDERR.puts "usage: chef-apply RECIPE_FILE" | |
exit 1 | |
end | |
recipe_path = File.expand_path(recipe_path) |
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#include <cstdint> | |
namespace detail | |
{ | |
// FNV-1a 32bit hashing algorithm. | |
constexpr std::uint32_t fnv1a_32(char const* s, std::size_t count) | |
{ | |
return ((count ? fnv1a_32(s, count - 1) : 2166136261u) ^ s[count]) * 16777619u; | |
} | |
} // namespace detail |
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COLOR_RED="\[\e[31;40m\]" | |
COLOR_GREEN="\[\e[32;40m\]" | |
COLOR_CYAN="\[\e[36;40m\]" | |
COLOR_RESET="\[\e[0m\]" | |
function git_branch_name { | |
ref=$(git symbolic-ref HEAD 2> /dev/null) || return | |
echo " ("${ref#refs/heads/}")" | |
# possible to use __git_ps1 here | |
} |