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What's gobuilder?

Gobuilder is a tool for building Go binaries. It is similar to the Go tool, but it supports building multiple binaries at once and supports custom build configurations without creating any script.

Features

• Builds binaries for any platform from go source code.
• Cross-compilation for CGO using xgo. (optional)
• Packs binaries with UPX. (optional)
• Obfuscate binaries with garble for windows. (optional)
• Sign windows exe with osslsigncode. (optional)
• Zip binaries automatically.
• Builds binaries at anywhere in a go project.
• Remembers the build operations forever.
• No script is needed.
• Keep source code tidy. A dir named build is created, all the related files are restored in build.

Note: You can install upx and go compiler using VMR. osslsigncode needs manuall compilation. garble and xgo can be installed using go install xxx. xgo docker image is available at ghcr.io/crazy-max/xgo or crazymax/xgo.

For self-signed certificate for Windows, see here.

New-SelfSignedCertificate -Type Custom -Subject "CN=<name>, O=<company name>, C=CN, L=<location>, S=<location>" -KeyUsage DigitalSignature -FriendlyName "MailTool" -CertStoreLocation "Cert:\CurrentUser\My" -TextExtension @("2.5.29.37={text}1.3.6.1.5.5.7.3.3", "2.5.29.19={text}") -NotAfter (Get-Date).AddYears(10)

How to use?

• Install

go install github.com/gvcgo/gobuilder/cmd/gber@v0.1.5

• Usage

gber build <your-go-build-flags-and-args>

Note: If you need to inject variables when building go source code, "$" should be replaced with "#".

# original
gber build -ldflags "-X main.GitTag=$(git describe --abbrev=0 --tags) -X main.GitHash=$(git show -s --format=%H)  -s -w" ./cmd/vmr/

# replaced
gber build -ldflags "-X main.GitTag=#(git describe --abbrev=0 --tags) -X main.GitHash=#(git show -s --format=%H)  -s -w" ./cmd/vmr

Demo

compiling vmr for different platforms and architectures.

Dependencies

• go compiler (required)
• garble (optional)
• osslsigncode (optional)
• upx (optional)
• xgo (optional)