65 lines
2.1 KiB
Nim
65 lines
2.1 KiB
Nim
# Copyright (c) 2018-2024 Status Research & Development GmbH
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# Licensed under either of
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# * Apache License, version 2.0, ([LICENSE-APACHE](LICENSE-APACHE))
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# * MIT license ([LICENSE-MIT](LICENSE-MIT))
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# at your option.
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# This file may not be copied, modified, or distributed except according to
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# those terms.
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import
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std/[strutils, os, sequtils],
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stew/byteutils
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const
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sourcePath = currentSourcePath.rsplit({DirSep, AltSep}, 1)[0]
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nimbusRevision {.strdefine.} = "00000000"
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static:
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doAssert(nimbusRevision.len == 8, "nimbusRevision must consist of 8 characters")
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doAssert(nimbusRevision.allIt(it in HexDigits), "nimbusRevision should contains only hex chars")
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proc gitFolderExists(path: string): bool {.compileTime.} =
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# walk up parent folder to find `.git` folder
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var currPath = sourcePath
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while true:
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if dirExists(currPath & "/.git"):
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return true
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let parts = splitPath(currPath)
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if parts.tail.len == 0: break
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currPath = parts.head
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false
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const
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NimbusName* = "nimbus-eth1"
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## project name string
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NimbusMajor*: int = 0
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## is the major number of Nimbus' version.
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NimbusMinor*: int = 1
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## is the minor number of Nimbus' version.
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NimbusPatch*: int = 0
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## is the patch number of Nimbus' version.
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NimbusVersion* = $NimbusMajor & "." & $NimbusMinor & "." & $NimbusPatch
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## is the version of Nimbus as a string.
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# strip: remove spaces
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# --short=8: ensure we get 8 chars of commit hash
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# -C sourcePath: get the correct git hash no matter where the current dir is.
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GitRevision* = if gitFolderExists(sourcePath):
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# only using git if the parent dir is a git repo.
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strip(staticExec("git -C " & strutils.escape(sourcePath) &
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" rev-parse --short=8 HEAD"))
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else:
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# otherwise we use revision number given by build system.
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# e.g. user download from release tarball, or Github zip download.
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nimbusRevision
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GitRevisionBytes* = hexToByteArray[4](GitRevision)
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NimVersion* = "Nim version " & $NimMajor & "." & $NimMinor & "." & $NimPatch
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FullVersionStr* = "v" & NimbusVersion & "-" & GitRevision
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