feat(cli): create the 'delete-incident' command

package.json

@@ -43,6 +43,7 @@
     "demo:dev": "cross-env STATUSFY_LERNA=true yarn workspace statusfy-demo dev",
     "demo:generate": "cross-env STATUSFY_LERNA=true yarn workspace statusfy-demo generate",
     "demo:start": "cross-env STATUSFY_LERNA=true yarn workspace statusfy-demo start",
+    "demo:delete-incident": "cross-env STATUSFY_LERNA=true yarn workspace statusfy-demo delete-incident",
     "website:dev": "yarn workspace statusfy-website dev",
     "website:generate": "yarn workspace statusfy-website generate",
     "update-changelog": "conventional-changelog -p angular -r 2 -i CHANGELOG.md -s"

packages/@statusfy/cli/index.js

@@ -39,7 +39,7 @@ if (!semver.satisfies(process.version, requiredVersion)) {
   process.exit(1)
 }
 
-const { init, dev, build, generate, start, newIncident } = require('@statusfy/core/lib')
+const { init, dev, build, generate, start, newIncident, deleteIncident } = require('@statusfy/core/lib')
 const sourceDir = path.resolve('.')
 
 program
@@ -98,6 +98,13 @@ program
     wrapCommand(newIncident)(sourceDir, { })
   })
 
+program
+  .command('delete-incident')
+  .description(`Creates a new incident after answering a few questions.`)
+  .action(() => {
+    wrapCommand(deleteIncident)(sourceDir, { })
+  })
+
 // output help information on unknown commands
 program
   .arguments('<command>')

packages/@statusfy/core/lib/delete-incident.js

@@ -0,0 +1,91 @@
+const inquirer = require("inquirer");
+
+const { logger, fse, grayMatter, chalk, path } = require("@statusfy/common");
+const loadConfig = require("./config/load");
+
+/* eslint-disable require-await */
+module.exports = async function deleteIncident(sourceDir, cliOptions = {}) {
+  process.env.NODE_ENV = "development";
+
+  const config = loadConfig(sourceDir).config;
+  const contentDir = path.join(sourceDir, config.content.dir);
+  const files = await fse.readdir(contentDir);
+  const incidentsList = [];
+
+  for (let i = 0; i < files.length; i++) {
+    const f = path.resolve(contentDir, files[i]);
+    const ext = path.extname(f);
+    const fileName = path.basename(f);
+
+    if (ext === ".md") {
+      const fileContent = await fse.readFile(f);
+      const { data } = grayMatter.parse(fileContent);
+
+      incidentsList.push(
+        `${fileName} > ${chalk.yellow(data.title)} (${chalk.green(
+          data.date.toUTCString()
+        )})`
+      );
+    }
+  }
+
+  const questions = [
+    {
+      type: "list",
+      name: "incident",
+      message: "What incident do you want to delete?",
+      paginated: true,
+      choices: incidentsList
+    },
+    {
+      type: "confirm",
+      name: "confirm",
+      message: "Are you sure you want to delete the incident?",
+      default: false
+    }
+  ];
+
+  inquirer.prompt(questions).then(async answers => {
+    const { incident, confirm } = answers;
+
+    try {
+      if (confirm) {
+        const locales = config.locales.map(l => l.code);
+        const deletedFiles = [];
+
+        for (let j = 0; j < locales.length; j++) {
+          const incidentFileName = incident.split(">")[0].trim();
+          const locale = locales[j];
+          const localeIncidentPath = path.join(
+            contentDir,
+            config.defaultLocale !== locale ? locale : "",
+            incidentFileName
+          );
+          const exists = await fse.pathExists(localeIncidentPath);
+
+          if (exists) {
+            try {
+              await fse.remove(localeIncidentPath);
+              deletedFiles.push(localeIncidentPath);
+            } catch (error) {
+              logger.error(error);
+            }
+          } else {
+            logger.warn(`This file couldn't be found:\n${localeIncidentPath}`);
+          }
+        }
+
+        if (deletedFiles.length > 0) {
+          const prefix =
+            deletedFiles.length === 1
+              ? "This file was successfully deleted"
+              : "These files were successfully deleted";
+
+          logger.success(`${prefix}: \n${deletedFiles.join("\n")}`);
+        }
+      }
+    } catch (error) {
+      logger.fatal(error);
+    }
+  });
+};

packages/@statusfy/core/lib/index.js

@@ -4,4 +4,5 @@ exports.build = require("./build");
 exports.generate = require("./generate");
 exports.start = require("./start");
 exports.newIncident = require("./new-incident");
+exports.deleteIncident = require("./delete-incident");
 exports.Statusfy = require("./statusfy");

packages/@statusfy/core/lib/init/template-package.json.tpl

@@ -9,7 +9,8 @@
     "build": "statusfy build",
     "start": "statusfy start",
     "generate": "statusfy generate",
-    "new-incident": "statusfy new-incident"
+    "new-incident": "statusfy new-incident",
+    "delete-incident": "statusfy delete-incident"
   },
   "dependencies": {
     "statusfy": "^<%= options.statusfyVersion %>"

packages/demo/package.json

@@ -9,7 +9,8 @@
     "build": "npm run prepare && statusfy build",
     "start": "npm run prepare && statusfy start",
     "generate": "npm run prepare && statusfy generate",
-    "new-incident": "statusfy new-incident"
+    "new-incident": "statusfy new-incident",
+    "delete-incident": "statusfy delete-incident"
   },
   "author": {
     "name": "Bazzite",