I realized that when writing `require go-micro.dev/v4 v4.1.0` in the
`go.mod` file, `go mod tidy` will install that exact version of
`go-micro.dev/v4`. As of right now, v4.1.0 is an outdated version, and
preferably we shouldn't be updating gomu's Go Modules template everytime
a new release is tagged, but still want gomu users to generate projects
using the latest Go Micro version.
In an attempt to solve this problem, I'm opting to add a new Makefile
rule for new projects generated by gomu, `update` that runs `go get -u`.
This aggressively updates any dependencies your Go Modules project may
have. `go mod tidy` is then able to prune the `go.mod` and `go.sum`
files by removing the unnecessary checksums and transitive dependencies
(e.g. `// indirect`), that were added to by go get -u due to newer
semver available.
Put one and one together and you get two. In addition to adding an
`update` rule to the Makefile generated for new projects by gomu, I'm
also updating the proto and client comments printed when new projects
have been generated to promote the `update` rule.
References:
- https://stackoverflow.com/questions/67201708/go-update-all-modules
go get: installing executables with 'go get' in module mode is deprecated.
To adjust and download dependencies of the current module, use 'go get -d'.
To install using requirements of the current module, use 'go install'.
To install ignoring the current module, use 'go install' with a version,
like 'go install example.com/cmd@latest'.
For more information, see https://golang.org/doc/go-get-install-deprecation
or run 'go help get' or 'go help install'.
There's really no point in having the `generator` be embedded in a
`file` package so we remove the `file` package and make the `generator`
package a first class citizen instead.
* Move file generation to new package
* Use text/template instead of html/template
* Make config variables more consistent
* Combine generate files and print comments there
* Add gomu generate command
* Refactor project templating to file library
* Determine client earlier
