我試圖安裝Revel Framework。我按照文檔中給出的所有步驟進(jìn)行操作，但每當(dāng)我嘗試運(yùn)行 Revel 命令時(shí)，它都會拋出恐慌錯(cuò)誤。以下是我正在執(zhí)行環(huán)境路徑的步驟：export GOROOT=/usr/local/goexport GOPATH=/Users/<username>/Desktop/gocodeexport PATH="/Users/<username>/gocode/bin:$PATH"安裝 Revelgo get github.com/revel/revelgo get github.com/revel/cmd/revelexport PATH="$PATH:$GOPATH/bin"當(dāng)我運(yùn)行狂歡版本時(shí)，它顯示：panic: runtime error: slice bounds out of rangegoroutine 1 [running]:github.com/revel/cmd/model.(*CommandConfig).UpdateImportPath(0xc4200961c0, 0x20) /Users/amitsharma/Desktop/gocode/src/github.com/revel/cmd/model/command_config.go:122 +0x907main.main() /Users/amitsharma/Desktop/gocode/src/github.com/revel/cmd/revel/revel.go:133 +0x243當(dāng)我跑步時(shí)revel run -a my-app表明ERROR 19:34:59 harness.go:231: Could not start application error="revel/harness: app died reason: exit status 2"INFO 19:34:59 watcher.go:272: Watcher: Recording error last build, setting rebuild on error="App failed to start up: revel/harness: app died reason: exit status 2"INFO 19:34:59 watcher.go:277: Rebuilt, result error="App failed to start up: revel/harness: app died reason: exit status 2"我的去版本go version go1.10.3 darwin/amd64我的環(huán)境GOARCH="amd64"GOBIN=""GOCACHE="/Users/amitsharma/Library/Caches/go-build"GOEXE=""GOHOSTARCH="amd64"GOHOSTOS="darwin"GOOS="darwin"GOPATH="/Users/<username>/Desktop/gocode"GORACE=""GOROOT="/usr/local/go"GOTMPDIR=""GOTOOLDIR="/usr/local/go/pkg/tool/darwin_amd64"GCCGO="gccgo"CC="clang"CXX="clang++"CGO_ENABLED="1"CGO_CFLAGS="-g -O2"CGO_CPPFLAGS=""CGO_CXXFLAGS="-g -O2"CGO_FFLAGS="-g -O2"CGO_LDFLAGS="-g -O2"PKG_CONFIG="pkg-config"GOGCCFLAGS="-fPIC -m64 -pthread -fno-caret-diagnostics -Qunused-arguments -fmessage-length=0 -fdebug-prefix-map=/var/folders/0d/pkfrs5cj0v57xgsnwvb2kb580000gn/T/go-build028697826=/tmp/go-build -gno-record-gcc-switches -fno-common"
1 回答
拉莫斯之舞
TA貢獻(xiàn)1820條經(jīng)驗(yàn) 獲得超10個(gè)贊
嘗試重新安裝狂歡
這是我嘗試過的方法，它對我有用。
設(shè)置執(zhí)行路徑（$GOPATH）：
export GOPATH=/var/projects/go
安裝狂歡和命令：
go get github.com/revel/revel go get github.com/revel/cmd/revel
將 revel cmd 鏈接到 bin 目錄。因此該命令可能是可執(zhí)行的。
export PATH="$PATH:$GOPATH/bin
檢查狂歡是否有效。
revel只需在命令行中輸入
輸出會是這樣的
Usage:
revel [OPTIONS] <command>
Application Options:
-v, --debug If set the logger is set to verbose
--historic-run-mode If set the runmode is passed a string not json
-X, --build-flags= These flags will be used when building the application. May be specified multiple times, only applicable for Build, Run,
Package, Test commands
Available commands:
build
clean
new
package
run
test
version
檢查狂歡版本：
revel version
輸出
Revel executing: displays the Revel Framework and Go version
Revel Framework : 0.21.0 (0.21.0 remote master branch)
Revel Cmd : 0.21.1 (0.21.1 remote master branch)
Revel Modules : 0.21.0 (0.21.0 remote master branch)
現(xiàn)在，您可以使用命令創(chuàng)建第一個(gè)項(xiàng)目
revel new myapp
輸出
Revel executing: create a skeleton Revel application
Your application has been created in:
/var/projects/go/src/myapp
You can run it with:
revel run -a myapp
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