build(deps): bump nodemailer from 6.6.2 to 6.7.8 (#126)

Bumps [nodemailer](https://github.com/nodemailer/nodemailer) from 6.6.2 to 6.7.8.
- [Release notes](https://github.com/nodemailer/nodemailer/releases)
- [Changelog](https://github.com/nodemailer/nodemailer/blob/master/CHANGELOG.md)
- [Commits](https://github.com/nodemailer/nodemailer/commits/v6.7.8)

---
updated-dependencies:
- dependency-name: nodemailer
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

.github/workflows/test.yml

@@ -58,3 +58,19 @@ jobs:
           attachments: ${{matrix.attachments}}
           convert_markdown: ${{matrix.convert_markdown}}
           priority: high
+
+  url-test:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v2
+      - name: Send mail
+        uses: ./
+        with:
+          connection_url: smtp+starttls://${{secrets.USERNAME}}:${{secrets.PASSWORD}}@${{secrets.ADDRESS}}/
+          subject: Plain body with connection_url
+          body: |
+            first line
+            second line
+          to: ${{github.event.pusher.email}}
+          from: github-actions

README.md

@@ -16,10 +16,20 @@ Some features:
 - name: Send mail
   uses: dawidd6/action-send-mail@v3
   with:
-    # Required mail server address:
+    # Specify connection via URL (replaces server_address, server_port, secure,
+    # username and password)
+    #
+    # Format:
+    #
+    #  * smtp://user:password@server:port
+    #  * smtp+starttls://user:password@server:port
+    connection_url: ${{secrets.MAIL_CONNECTION}}
+    # Required mail server address if not connection_url:
     server_address: smtp.gmail.com
-    # Required mail server port:
+    # Server port, default 25:
     server_port: 465
+    # Optional whether this connection use TLS (default is true if server_port is 465)
+    secure: true
     # Optional (recommended): mail server username:
     username: ${{secrets.MAIL_USERNAME}}
     # Optional (recommended) mail server password:
@@ -30,8 +40,6 @@ Some features:
     to: obiwan@example.com,yoda@example.com
     # Required sender full name (address can be skipped):
     from: Luke Skywalker # <user@example.com>
-    # Optional whether this connection use TLS (default is true if server_port is 465)
-    secure: true
     # Optional plain body:
     body: Build job of ${{github.repository}} completed successfully!
     # Optional HTML body read from file:

action.yml

@@ -5,18 +5,19 @@ branding:
   icon: mail
   color: blue
 inputs:
+  connection_url:
+    description: Connection URL protocol://user:password@server:port, protocol can be smtp or smtp+starttls, replaces server_address, server_port, secure, username and password
   server_address:
     description: SMTP server address
-    required: true
   server_port:
     description: SMTP server port
-    required: true
+    default: "25"
+  secure:
+    description: Whether this connection use TLS (default is true if server_port is 465)
   username:
     description: Authenticate as this user to SMTP server
-    required: false
   password:
     description: Authenticate with this password to SMTP server
-    required: false
   subject:
     description: Subject of mail message
     required: true
@@ -26,9 +27,6 @@ inputs:
   from:
     description: Full name of mail sender (might be with an email address specified in <>)
     required: true
-  secure:
-    description: Whether this connection use TLS (default is true if server_port is 465)
-    required: false
   body:
     description: Body of mail message (might be a filename prefixed with file:// to read from)
     required: false

main.js

@@ -39,14 +39,48 @@ async function getAttachments(attachments) {
 
 async function main() {
     try {
-        const serverAddress = core.getInput("server_address", { required: true })
+        let serverAddress = core.getInput("server_address")
-        const serverPort = core.getInput("server_port", { required: true })
+        let serverPort = core.getInput("server_port")
-        const username = core.getInput("username")
+        let secure = core.getInput("secure")
-        const password = core.getInput("password")
+        let username = core.getInput("username")
+        let password = core.getInput("password")
+
+        if (!secure) {
+            secure = serverPort === "465" ? "true" : "false"
+        }
+
+        const connectionUrl = core.getInput("connection_url")
+        if (connectionUrl) {
+            const url = new URL(connectionUrl)
+            switch (url.protocol) {
+                default:
+                    throw new Error(`Unsupported connection protocol '${url.protocol}'`)
+                case "smtp:":
+                    serverPort = "25"
+                    secure = "false"
+                    break
+                case "smtp+starttls:":
+                    serverPort = "465"
+                    secure = "true"
+                    break
+            }
+            if (url.hostname) {
+                serverAddress = url.hostname
+            }
+            if (url.port) {
+                serverPort = url.port
+            }
+            if (url.username) {
+                username = unescape(url.username)
+            }
+            if (url.password) {
+                password = unescape(url.password)
+            }
+        }
+
         const subject = core.getInput("subject", { required: true })
         const from = core.getInput("from", { required: true })
         const to = core.getInput("to", { required: true })
-        const secure = core.getInput("secure", { required: false })
         const body = core.getInput("body", { required: false })
         const htmlBody = core.getInput("html_body", { required: false })
         const cc = core.getInput("cc", { required: false })
@@ -58,6 +92,10 @@ async function main() {
         const ignoreCert = core.getInput("ignore_cert", { required: false })
         const priority = core.getInput("priority", { required: false })
 
+        if (!serverAddress) {
+            throw new Error("Server address must be specified")
+        }
+
         if (!username || !password) {
             core.warning("Username and password not specified. You should only do this if you are using a self-hosted runner to access an on-premise mail server.")
         }
@@ -69,7 +107,7 @@ async function main() {
                 pass: password
             } : undefined,
             port: serverPort,
-            secure: secure == "true" ? true : serverPort == "465",
+            secure: secure === "true",
             tls: ignoreCert == "true" ? {
                 rejectUnauthorized: false
             } : undefined,

package-lock.json

@@ -7,7 +7,7 @@
       "dependencies": {
         "@actions/core": "^1.2.7",
         "@actions/glob": "^0.2.1",
-        "nodemailer": "^6.4.17",
+        "nodemailer": "^6.7.8",
         "showdown": "^1.9.1"
       }
     },
@@ -26,9 +26,9 @@
       }
     },
     "node_modules/ansi-regex": {
-      "version": "4.1.0",
+      "version": "4.1.1",
-      "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-4.1.0.tgz",
+      "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-4.1.1.tgz",
-      "integrity": "sha512-1apePfXM1UOSqw0o9IiFAovVz9M5S1Dg+4TrDwfMewQ6p/rmMueb7tWZjQ1rx4Loy1ArBggoqGpfqqdI4rondg==",
+      "integrity": "sha512-ILlv4k/3f6vfQ4OoP2AGvirOktlQ98ZEL1k9FaQjxa3L1abBgbuTDAdPOpvbGncC0BTVQrl+OM8xZGK6tWXt7g==",
       "engines": {
         "node": ">=6"
       }
@@ -158,9 +158,9 @@
       }
     },
     "node_modules/nodemailer": {
-      "version": "6.6.2",
+      "version": "6.7.8",
-      "resolved": "https://registry.npmjs.org/nodemailer/-/nodemailer-6.6.2.tgz",
+      "resolved": "https://registry.npmjs.org/nodemailer/-/nodemailer-6.7.8.tgz",
-      "integrity": "sha512-YSzu7TLbI+bsjCis/TZlAXBoM4y93HhlIgo0P5oiA2ua9Z4k+E2Fod//ybIzdJxOlXGRcHIh/WaeCBehvxZb/Q==",
+      "integrity": "sha512-2zaTFGqZixVmTxpJRCFC+Vk5eGRd/fYtvIR+dl5u9QXLTQWGIf48x/JXvo58g9sa0bU6To04XUv554Paykum3g==",
       "engines": {
         "node": ">=6.0.0"
       }
@@ -326,9 +326,9 @@
       }
     },
     "ansi-regex": {
-      "version": "4.1.0",
+      "version": "4.1.1",
-      "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-4.1.0.tgz",
+      "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-4.1.1.tgz",
-      "integrity": "sha512-1apePfXM1UOSqw0o9IiFAovVz9M5S1Dg+4TrDwfMewQ6p/rmMueb7tWZjQ1rx4Loy1ArBggoqGpfqqdI4rondg=="
+      "integrity": "sha512-ILlv4k/3f6vfQ4OoP2AGvirOktlQ98ZEL1k9FaQjxa3L1abBgbuTDAdPOpvbGncC0BTVQrl+OM8xZGK6tWXt7g=="
     },
     "ansi-styles": {
       "version": "3.2.1",
@@ -431,9 +431,9 @@
       }
     },
     "nodemailer": {
-      "version": "6.6.2",
+      "version": "6.7.8",
-      "resolved": "https://registry.npmjs.org/nodemailer/-/nodemailer-6.6.2.tgz",
+      "resolved": "https://registry.npmjs.org/nodemailer/-/nodemailer-6.7.8.tgz",
-      "integrity": "sha512-YSzu7TLbI+bsjCis/TZlAXBoM4y93HhlIgo0P5oiA2ua9Z4k+E2Fod//ybIzdJxOlXGRcHIh/WaeCBehvxZb/Q=="
+      "integrity": "sha512-2zaTFGqZixVmTxpJRCFC+Vk5eGRd/fYtvIR+dl5u9QXLTQWGIf48x/JXvo58g9sa0bU6To04XUv554Paykum3g=="
     },
     "p-limit": {
       "version": "2.3.0",

package.json

@@ -4,7 +4,7 @@
   "dependencies": {
     "@actions/core": "^1.2.7",
     "@actions/glob": "^0.2.1",
-    "nodemailer": "^6.4.17",
+    "nodemailer": "^6.7.8",
     "showdown": "^1.9.1"
   }
 }