我目前正在使用Prisma的graphql-cli从端点下载模式。但是,即使在我将我对我的模式所做的更改部署成功之后,每当我尝试下载该模式时,我都会得到project prisma - No changes。生成的prisma.graphql保持不变。
我使用以下命令下载架构:
graphql get-schema -p prisma --dotenv config/dev.envdev.env只是为了获取PRISMA_ENDPOINT=http://localhost:4466/环境变量。
我尝试以一种不同的方式生成prisma.graphql,方法是在prisma.yml中使用以下内容
endpoint: ${env:PRISMA_ENDPOINT}
datamodel: datamodel.prisma
generate:
- generator: graphql-schema
output: ./generated/并执行prisma generate,但我得到了错误:
/Users/F/Documents/d/server/prisma/prisma.yml:中的▸警告无法找到满足声明'env:PRISMA_ENDPOINT‘的有效环境▸变量。
尝试停止和重新创建码头,以及删除node_module和重新安装,但没有任何效果。
我的package.json
{
"name": "graphql-basics",
"version": "1.0.0",
"description": "",
"main": "index.js",
"scripts": {
"start": "node dist/index.js",
"heroku-postbuild": "babel src --out-dir dist --copy-files",
"dev": "env-cmd ./config/dev.env nodemon src/index.js --ext js,graphql --exec babel-node",
"test": "env-cmd ./config/test.env jest --watch --runInBand",
"get-schema": "graphql get-schema -p prisma --dotenv config/dev.env"
},
"jest": {
"globalSetup": "./tests/jest/globalSetup.js",
"globalTeardown": "./tests/jest/globalTeardown.js"
},
"author": "",
"license": "ISC",
"dependencies": {
"@babel/polyfill": "^7.0.0",
"babel-cli": "^6.26.0",
"babel-plugin-transform-object-rest-spread": "^6.26.0",
"babel-preset-env": "^1.7.0",
"babel-register": "^6.26.0",
"bcryptjs": "^2.4.3",
"cross-fetch": "^2.2.2",
"env-cmd": "^8.0.2",
"google-auth-library": "^4.2.3",
"graphql-cli": "^3.0.14",
"graphql-yoga": "^1.14.10",
"jsonwebtoken": "^8.3.0",
"prisma-binding": "^2.1.1"
},
"devDependencies": {
"babel-plugin-transform-es2015-destructuring": "^6.23.0",
"jest": "^23.5.0",
"nodemon": "^1.17.5"
},
"resolutions": {
"graphql": "^14.5.8"
}
}发布于 2020-01-27 13:11:44
要修复错误,“无法找到满足声明'env:PRISMA_ENDPOINT‘的变量。”在调用prisma generate时,您应该手动设置PRISMA_ENDPOINT变量,或者通过dotenv加载它。例如,可以运行npx dotenv -- prisma generate从.env文件加载env。
要通过graphql get-schema从端点下载模式,请确保提供正确配置的.graphqlconfig.yml并提供正确的项目。prisma项目的示例配置如下所示:
projects:
prisma:
schemaPath: 'src/schema.graphql'
extensions:
endpoints:
default: 'http://localhost:4000/graphql'
database:
schemaPath: 'src/generated/prisma.graphql'
extensions:
prisma: 'database/prisma.yml'
endpoints:
default: 'http://localhost:4466'https://stackoverflow.com/questions/59914163
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