Build
To create a binary, use:
go build -o gorep
It produces a file named gorep
in your project directory.
To install the binary to the system's Go bin path, you can use this:
go install
If you want to specify a different name for the installed binary, you can use the //go:install comment
directive in your Go source file.
main.go:
//go:install gorep
package main
...
After installation, you can do this:
gorep -n result main.go
You should be able to see something similar to this:
52: var result grep.MatchResult
56: result, err = grep.GrepRecursive(pattern, filePath, options)
61: result, err = grep.Grep(pattern, filePath, options)
68: fmt.Println(grep.GrepCount(result))
70: printResult(result, *lineNumberFlag)
74: func printResult(result grep.MatchResult, lineNumberOption bool) {
76: fileCount := len(result)
78: for filePath, items := range result {
At this point, you have a bunch of commands (run, test, lint and etc) to remember. Just add a Makefile to make it easier.
Makefile:
.PHONY: run test clean
run:
go run main.go -r -n result .
test:
go test -v ./...
install:
go install
build:
go build -o gorep
clean:
rm -rf gorep
Then you can easily do these operations:
make run
make test
make build
make install