gocmd | A Go library for building command line applications | Command Line Interface library
kandi X-RAY | gocmd Summary
kandi X-RAY | gocmd Summary
A Go library for building command line applications. Note that the terminal commands are tested on MacOS and should work on POSIX compatible systems.
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Top functions reviewed by kandi - BETA
- New returns a new FlagSet .
- structFieldToFlag converts a struct field to a flag .
- checkFlags checks that the provided flags are valid .
- main is the main entry point for testing
- FlagArgs returns a slice of command arguments .
- template function
- structToFlags converts a struct to flags .
- typeToStructField converts a reflect . Value to structField .
- templateExec executes tpl command
- tplFuncEnv is a helper function that returns the template s env key .
gocmd Key Features
gocmd Examples and Code Snippets
Lines of Code : 72License : Permissive (MIT)
Copyfunc main() {
flags := struct {
Help bool `short:"h" long:"help" description:"Display usage" global:"true"`
Version bool `short:"v" long:"version" description:"Display version"`
VersionEx bool `long:"vv" description:"Display version (ex # Test everything:
make test
# For BDD development:
# It will open a new browser window. Make sure:
# 1. There is no errors on the terminal window.
# 2. There is no other open GoConvey page.
make test-ui
git add CHANGELOG.md # update CHANGELOG.md first
make release GIT_TAG=v1.0.0 # replace "v1.0.0" with new version
Community Discussions
Trending Discussions on gocmd
QUESTION
I need to provide a version number in the output generated by Go app. For releases and local builds I use Makefile that has:
...ANSWER
Answered 2020-Jan-06 at 12:51Is there a way to get correct ldflags data when installing a program with go get?
No.
QUESTION
I've got a Makefile with a docker recipe which builds a docker image by doing make docker. The recipe looks like this:
ANSWER
Answered 2019-Dec-05 at 12:12Your approach is generally a good approach. You can add checking not necessarily for the timestamp of creation time, but whether the image is actually the one that you previously built (someone else may have built a newer image with a different contents that may not reflect your repository anymore).
In general make decides whether to make a target or not by comparing timestamps of dependencies, so they are most commonly files. The list of dependencies may be manipulated however with some logic, which allows you to run arbitrary checks.
In your scenario you already store the image ID in a file. This may now be used to check whether the current image ID is the same that we built previously. We may compare output of the same command (extracted to a variable for DRY-ness) with the stored contents upon dependencies evaluation; if they do not match, we issue dependency of FORCE which is .PHONY and therefore always out of date, effectively triggering target remake:
QUESTION
I write below Makefile to build Golang code for different platforms. (My OS is Windows 10 and run Makefile through command prompt)
...ANSWER
Answered 2019-Oct-12 at 13:54I found the answer finally,
I run make command using VSCode terminal, the terminal type that I used, was Command Prompt. If you change the terminal type to Git bash, commands work correctly.
QUESTION
I have set up travis build for my Github project Captain
The contents of .travis.yml is:
ANSWER
Answered 2019-Aug-10 at 15:22The interesting error message is:
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