SSH认证添加私钥时可以从私钥文件中直接拖入

web/public/js/components/common/file-textarea.js

@@ -0,0 +1,26 @@
+Vue.component("file-textarea", {
+	props: ["value"],
+	data: function () {
+		let value = this.value
+		if (typeof value != "string") {
+			value = ""
+		}
+		return {
+			realValue: value
+		}
+	},
+	mounted: function () {
+	},
+	methods: {
+		drop: function (e) {
+			let that = this
+			e.dataTransfer.items[0].getAsFile().text().then(function (data) {
+				that.setValue(data)
+			})
+		},
+		setValue: function (value) {
+			this.realValue = value
+		}
+	},
+	template: `<textarea @drop.prevent="drop" ref="textarea" v-model="realValue"></textarea>`
+})

web/views/@default/clusters/grants/create.html

@@ -49,8 +49,8 @@
 			<tr>
 				<td>RSA私钥 *</td>
 				<td>
-					<textarea name="privateKey" spellcheck="false"></textarea>
-					<p class="comment">用来生成登录SSH公钥的私钥</p>
+					<file-textarea name="privateKey" spellcheck="false" placeholder="填入RSA私钥内容或者拖动私钥文件到当前框中"></file-textarea>
+					<p class="comment">用来生成登录SSH公钥的私钥。</p>
 				</td>
 			</tr>
             <tr>

web/views/@default/clusters/grants/createPopup.html

@@ -47,7 +47,7 @@
 			<tr>
 				<td>RSA私钥 *</td>
 				<td>
-					<textarea name="privateKey" spellcheck="false"></textarea>
+					<file-textarea name="privateKey" spellcheck="false" placeholder="填入RSA私钥内容或者拖动私钥文件到当前框中"></file-textarea>
 					<p class="comment">用来生成登录SSH公钥的私钥</p>
 				</td>
 			</tr>

web/views/@default/clusters/grants/update.html

@@ -50,7 +50,7 @@
 			<tr>
 				<td>RSA私钥 *</td>
 				<td>
-					<textarea name="privateKey" v-model="grant.privateKey" spellcheck="false"></textarea>
+					<file-textarea name="privateKey" v-model="grant.privateKey" spellcheck="false" placeholder="填入RSA私钥内容或者拖动私钥文件到当前框中"></file-textarea>
 					<p class="comment">用来生成登录SSH公钥的私钥</p>
 				</td>
 			</tr>

web/views/@default/clusters/grants/updatePopup.html

@@ -49,8 +49,8 @@
 			<tr>
 				<td>RSA私钥 *</td>
 				<td>
-					<textarea name="privateKey" v-model="grant.privateKey" spellcheck="false"></textarea>
-					<p class="comment">用来生成登录SSH公钥的私钥</p>
+					<file-textarea name="privateKey" v-model="grant.privateKey" spellcheck="false" placeholder="填入RSA私钥内容或者拖动私钥文件到当前框中"></file-textarea>
+					<p class="comment">用来生成登录SSH公钥的私钥。</p>
 				</td>
 			</tr>
             <tr>