Add extended version info

[dimakr]

This change introduces 2 new CLI options to report the versions of scylla-bench and scylla-gocql-driver:

• -version for printing the versions info in human readable format
• -version-json for printing the versions info in JSOn format

For both scylla-bench and driver version the layered approach of extracting informaion is used

• scylla-bench version info is initially read from vars set via ldflags, if those were explicitly provided. Otherwise it falls back to getting VCS info from build info.
• driver version info in the 1st place is read from env. vars, if those were explicitly provided. Otherwise it tries to read the released version info. Then it tries to parse pseudo-version format, if version has it. Then it falls back to raw version string.

Example of the new CLI options results:

❯ ./scylla-bench -version
scylla-bench:
    version: v0.1.24-dev-438fcfe2
    commit sha: 438fcfe2d336f23a5fa931910a60f14c3e099641
    commit date: 2025-02-25T17:50:57Z
scylla-gocql-driver:
    version: v1.14.4
    commit sha: 2be0988d03e67a530c29c9cae13ddac47358a45a
    commit date: 2024-09-19T11:47:32Z
❯ ./scylla-bench -version-json
{
  "scylla-bench": {
    "version": "v0.1.24-dev-438fcfe2",
    "commit_date": "2025-02-25T17:50:57Z",
    "commit_sha": "438fcfe2d336f23a5fa931910a60f14c3e099641"
  },
  "scylla-driver": {
    "version": "v1.14.4",
    "commit_date": "2024-09-19T11:47:32Z",
    "commit_sha": "2be0988d03e67a530c29c9cae13ddac47358a45a"
  }
}

[dimakr]

Initially was preparing this change with go1.18 on my setup, and for local source/repo it was able to get version details from build info as is, i.e. the VCS info was automatically included in the binary by default so debug.ReadBuildInfo() was providing everything needed.
But in newer go versions (i tried 1.24) that info is not included automatically, so the VCS info should be provided via ldflags anyway.

[dimakr]

The step of setting the version information during the build of the tool is due to be added after the PR that updates the makefile and Dockerfile is merged (#158)

[dimakr]

The linting step check is failing due to check is missed in makefile (as mentioned here - #158 (comment))

[dimakr]

Some tests of getting version info when building scylla-bench differently:
local go build with non released changes in the scylla-bench:

❯ go build -o scylla-bench
❯ ./scylla-bench -version
scylla-bench:
    version: v0.1.24-dev-438fcfe2
    commit sha: 438fcfe2d336f23a5fa931910a60f14c3e099641
    commit date: 2025-02-25T17:50:57Z
scylla-gocql-driver:
    version: v1.14.4
    commit sha: 2be0988d03e67a530c29c9cae13ddac47358a45a
    commit date: 2024-09-19T11:47:32Z

make build

❯ make build
Building static scylla-bench
❯ ./build/scylla-bench -version
scylla-bench:
    version: v0.1.24-3-g438fcfe
    commit sha: 438fcfe2d336f23a5fa931910a60f14c3e099641
    commit date: 2025-02-25T17:50:57Z
scylla-gocql-driver:
    version: v1.14.4
    commit sha: 2be0988d03e67a530c29c9cae13ddac47358a45a
    commit date: 2024-09-19T11:47:32Z

make build with custom driver version

❯ GOCQL_REPO="github.com/sylwiaszunejko/gocql" GOCQL_VERSION="8b2446c67341fa15b131a1a91b067e023df0c7c6" make build-with-custom-gocql-version
Using custom gocql commit "8b2446c67341fa15b131a1a91b067e023df0c7c6"
Building static scylla-bench
❯ ./build/scylla-bench -version
scylla-bench:
    version: v0.1.24-3-g438fcfe
    commit sha: 438fcfe2d336f23a5fa931910a60f14c3e099641
    commit date: 2025-02-25T17:50:57Z
scylla-gocql-driver:
    version: 8b2446c67341
    commit sha: 8b2446c67341
    commit date: 2025-02-24T13:33:28Z

local go build from scylla-bench released/tagged version:

❯ git checkout tags/v0.1.24
❯ go build -o scylla-bench
❯ ./scylla-bench -version
scylla-bench:
    version: v0.1.24
    commit sha: 90c26d05657f02121355cf3e5aa6f68e557d2e3f
    commit date: 2024-11-05T12:53:41Z
scylla-gocql-driver:
    version: v1.14.1
    commit sha: 790b1a82673b718296187de5186eef5a6d00b62f
    commit date: 2024-06-19T08:09:28Z

[fruch]

LGTM

[fruch]

@soyacz @vponomaryov
can you give one last view on this one, before we merge it ?

[fruch]

@CodeLieutenant

the pipeline here is broken, can you look into it ?

[CodeLieutenant]

Fixed on master

[vponomaryov]

LGTM