{
"version": "0.5.0",
"tool": "go build -ldflags='-s -w' -gcflags='-N -l'",
"importpath": "github.com/voidint/gbb/build",
"variables": [
{
"variable": "Branch",
"value": "$(git branch | grep '*' | awk {'print $2'})"
}
]
}
对于git branch | grep '*' | awk {'print $2'}这种由多个命令组合而成的复杂命令表达式,显然无法直接使用exec.Command()来获得最终结果。而通过shell来执行此类复杂命令,却可以极大简化整个表达式求值过程。
{ "version": "0.5.0", "tool": "go build -ldflags='-s -w' -gcflags='-N -l'", "importpath": "github.com/voidint/gbb/build", "variables": [ { "variable": "Branch", "value": "$(git branch | grep '*' | awk {'print $2'})" } ] }对于
git branch | grep '*' | awk {'print $2'}这种由多个命令组合而成的复杂命令表达式,显然无法直接使用exec.Command()来获得最终结果。而通过shell来执行此类复杂命令,却可以极大简化整个表达式求值过程。