fix: setup to allow login to Medusa Cloud

packages/medusa-cli/src/commands/link.js

@@ -0,0 +1,56 @@
+const axios = require("axios").default
+const resolveCwd = require(`resolve-cwd`)
+const Netrc = require("netrc-parser").default
+
+module.exports = {
+  link: async argv => {
+    const apiHost =
+      process.env.MEDUSA_API_HOST || "https://api.medusa-commerce.com"
+    const hostMachine =
+      process.env.MEDUSA_HOST_MACHINE || "api.medusa-commerce.com"
+
+    function resolveLocalCommand(command) {
+      try {
+        const cmdPath = resolveCwd.silent(
+          `@medusajs/medusa/dist/commands/${command}`
+        )
+        return require(cmdPath).default
+      } catch (err) {
+        console.log("Could not find local user command.")
+        process.exit(1)
+      }
+    }
+
+    await Netrc.load()
+
+    if (!Netrc.machines[hostMachine]) {
+      console.log(
+        "You must login to Medusa Cloud first. Please run medusa login."
+      )
+      process.exit(1)
+    }
+
+    const { login, password } = Netrc.machines[hostMachine]
+
+    const { data: auth } = await axios
+      .get(`${apiHost}/auth`, {
+        auth: {
+          username: login,
+          password: password,
+        },
+      })
+      .catch(err => {
+        console.log(err)
+        process.exit(1)
+      })
+
+    if (auth.user) {
+      const localCmd = resolveLocalCommand(`user`)
+      return localCmd({
+        directory: argv.directory,
+        id: auth.user.id,
+        email: auth.user.email,
+      })
+    }
+  },
+}

packages/medusa-cli/src/commands/login.js

@@ -0,0 +1,82 @@
+const axios = require("axios").default
+const open = require("open")
+const Netrc = require("netrc-parser").default
+const inquirer = require("inquirer")
+
+module.exports = {
+  login: async _ => {
+    const apiHost =
+      process.env.MEDUSA_API_HOST || "https://api.medusa-commerce.com"
+
+    const authHost = process.env.MEDUSA_AUTH_HOST || `${apiHost}/cli-auth`
+
+    const loginHost =
+      process.env.MEDUSA_LOGIN_HOST || "https://admin.medusa-commerce.com"
+
+    const { data: urls } = await axios.post(authHost)
+
+    const qs = [
+      {
+        type: "input",
+        name: "open",
+        message: "Press enter key to open browser for login or n to exit",
+      },
+    ]
+
+    await inquirer.prompt(qs).then(async a => {
+      if (a.open === "n") {
+        process.exit(0)
+      }
+
+      const bo = await open(`${loginHost}${urls.browser_url}`, {
+        app: "browser",
+        wait: false,
+      })
+      bo.on("error", err => {
+        console.warn(err)
+        console.log(
+          `Could not open browser go to: ${loginHost}${urls.browser_url}`
+        )
+      })
+
+      const fetchAuth = async (retries = 3) => {
+        try {
+          const { data: auth } = await axios.get(`${authHost}${urls.cli_url}`, {
+            headers: { authorization: `Bearer ${urls.cli_token}` },
+          })
+          return auth
+        } catch (err) {
+          if (retries > 0 && err.http && err.http.statusCode > 500)
+            return fetchAuth(retries - 1)
+          throw err
+        }
+      }
+      const auth = await fetchAuth()
+
+      const { data: user } = await axios
+        .get(`${apiHost}/auth`, {
+          auth: {
+            username: auth.username,
+            password: auth.password,
+          },
+        })
+        .catch(err => {
+          console.log(err)
+          process.exit(1)
+        })
+
+      await Netrc.load()
+      if (user) {
+        const hostMachine =
+          process.env.MEDUSA_HOST_MACHINE || "api.medusa-commerce.com"
+
+        if (!Netrc.machines[hostMachine]) {
+          Netrc.machines[hostMachine] = {}
+        }
+        Netrc.machines[hostMachine].login = auth.username
+        Netrc.machines[hostMachine].password = auth.password
+      }
+      await Netrc.save()
+    })
+  },
+}

packages/medusa-cli/src/commands/whoami.js

@@ -0,0 +1,43 @@
+const axios = require("axios").default
+const resolveCwd = require(`resolve-cwd`)
+const Netrc = require("netrc-parser").default
+
+module.exports = {
+  whoami: async argv => {
+    const apiHost =
+      process.env.MEDUSA_API_HOST || "https://api.medusa-commerce.com"
+    const hostMachine =
+      process.env.MEDUSA_HOST_MACHINE || "api.medusa-commerce.com"
+
+    await Netrc.load()
+
+    if (!Netrc.machines[hostMachine]) {
+      console.log(
+        "You are not logged into Medusa Cloud. Please run medusa login."
+      )
+      process.exit(0)
+    }
+
+    const { login, password } = Netrc.machines[hostMachine]
+
+    const { data: auth } = await axios
+      .get(`${apiHost}/auth`, {
+        auth: {
+          username: login,
+          password: password,
+        },
+      })
+      .catch(err => {
+        console.log(err)
+        process.exit(1)
+      })
+
+    if (auth.user) {
+      console.log(`Hi, ${auth.user.first_name}! Here are your details:`)
+      console.log(`id: ${auth.user.id}`)
+      console.log(`email: ${auth.user.email}`)
+      console.log(`first_name: ${auth.user.first_name}`)
+      console.log(`last_name: ${auth.user.last_name}`)
+    }
+  },
+}

packages/medusa-cli/src/create-cli.js

@@ -1,9 +1,14 @@
 const path = require(`path`)
 const resolveCwd = require(`resolve-cwd`)
 const yargs = require(`yargs`)
+const existsSync = require(`fs-exists-cached`).sync
+
 const { getLocalMedusaVersion } = require(`./util/version`)
 const { didYouMean } = require(`./did-you-mean`)
-const existsSync = require(`fs-exists-cached`).sync
+
+const { whoami } = require("./commands/whoami")
+const { login } = require("./commands/login")
+const { link } = require("./commands/link")
 
 const handlerP = fn => (...args) => {
   Promise.resolve(fn(...args)).then(
@@ -77,6 +82,30 @@ function buildLocalCommands(cli, isLocalProject) {
         })
       ),
     })
+    .command({
+      command: `whoami`,
+      desc: `View the details of the currently logged in user.`,
+      handler: handlerP(whoami),
+    })
+    .command({
+      command: `link`,
+      desc: `Creates your Medusa Cloud user in your local database for local testing.`,
+      handler: handlerP(argv => {
+        if (!isLocalProject) {
+          console.log("must be a local project")
+          cli.showHelp()
+        }
+
+        const args = { ...argv, ...projectInfo, useYarn }
+
+        return link(args)
+      }),
+    })
+    .command({
+      command: `login`,
+      desc: `Logs you into Medusa Cloud.`,
+      handler: handlerP(login),
+    })
     .command({
       command: `develop`,
       desc: `Start development server. Watches file and rebuilds when something changes`,