chore: rename iso to anaconda-iso and add docs

### What does this PR do?

* Changes the type from iso to anaconda-iso as ".iso" may be used in the
  future for something else, see: osbuild/bootc-image-builder#433

### Screenshot / video of UI

<!-- If this PR is changing UI, please include
screenshots or screencasts showing the difference -->

N/A, backend code / use anaconda-iso option

### What issues does this PR fix or reference?

<!-- Include any related issues from Podman Desktop
repository (or from another issue tracker). -->

Closes podman-desktop#482

### How to test this PR?

<!-- Please explain steps to reproduce -->

1. Test build .iso
2. See that is succesfully creates the .iso

Signed-off-by: Charlie Drage <[email protected]>

README.md

@@ -109,7 +109,7 @@ Go from a [bootc](https://containers.github.io/bootc/) compatible derived contai
 * `qcow2`: QEMU Disk Images
 * `ami`: Amazon Machine Images
 * `raw`: RAW disk image an MBR or GPT partition table
-* `iso`: Unattended installation method (USB sticks / install-on-boot)
+* `anaconda-iso`: Unattended installation method (USB sticks / install-on-boot)
 * `vmdk`: Usable in vSphere
 
 The list above is what is supported by the underlying `bootc-image-builder` technology. The list can [be found here](https://github.com/osbuild/bootc-image-builder?tab=readme-ov-file#-image-types).

docs/vm_guide.md

@@ -10,7 +10,7 @@ There are **many** solutions to deploy a virtual machine image and this document
 
 * `qcow`: QEMU is the primary software that utilizes both the QCOW and QCOW2 formats. These formats allow you to create, manage, and run virtual machines with features like better performance and snapshot capabilities. [QEMU](https://www.qemu.org/).
 * `raw`: The raw image format is widely supported across many virtualization tools and cloud server providers. Software like KVM, VMware, and cloud platforms including AWS and Azure can utilize raw images. Libvirt, often used with KVM, also supports raw images extensively. [Libvirt](https://libvirt.org/).
-* `iso`: BalenaEtcher is recommended for writing ISO files to storage devices to create bootable media. It's user-friendly and cross-platform. [Download balenaEtcher](https://www.balena.io/etcher/).
+* `anaconda-iso`: BalenaEtcher is recommended for writing unattended ISO installer files to storage devices to create bootable media. It's user-friendly and cross-platform. [Download balenaEtcher](https://www.balena.io/etcher/).
 * `vmdk`: VMware Workstation and VMware ESXi are two prominent platforms that support the VMDK format. They provide comprehensive tools for running and managing virtual machines. [VMware Workstation](https://www.vmware.com/products/workstation-pro.html), [VMware ESXi](https://www.vmware.com/products/esxi-and-esx.html).
 * `ami`: Amazon EC2 uses the AMI format to launch new virtual servers. You can manage AMIs using Amazon's own tools like AWS Management Console. [Amazon EC2](https://aws.amazon.com/ec2/).
 

packages/backend/src/build-disk-image.spec.ts

@@ -133,10 +133,10 @@ test('check image builder does not include target arch', async () => {
   expect(options.Cmd).not.toContain('--target-arch');
 });
 
-test('check image builder includes target arch for iso', async () => {
+test('check image builder includes target arch for anaconda-iso', async () => {
   const build = {
     image: 'test-image',
-    type: ['iso'],
+    type: ['anaconda-iso'],
     arch: 'amd',
   } as BootcBuildInfo;
   const options = createBuilderImageOptions('my-image', build);
@@ -244,20 +244,20 @@ test('check build exists', async () => {
   let exists = await buildExists(folder, ['vmdk']);
   expect(exists).toEqual(true);
 
-  // iso does not
-  exists = await buildExists(folder, ['iso']);
+  // anaconda-iso does not
+  exists = await buildExists(folder, ['anaconda-iso']);
   expect(exists).toEqual(false);
 
   // qcow2 exists
   exists = await buildExists(folder, ['qcow2']);
   expect(exists).toEqual(true);
 
-  // vmdk and iso exists (because of vdmk)
-  exists = await buildExists(folder, ['vmdk', 'iso']);
+  // vmdk and anaconda-iso exists (because of vdmk)
+  exists = await buildExists(folder, ['vmdk', 'anaconda-iso']);
   expect(exists).toEqual(true);
 
-  // iso and raw don't exist
-  exists = await buildExists(folder, ['iso', 'raw']);
+  // anaconda-iso and raw don't exist
+  exists = await buildExists(folder, ['anaconda-iso', 'raw']);
   expect(exists).toEqual(false);
 });
 

packages/backend/src/build-disk-image.ts

@@ -41,7 +41,7 @@ export async function buildExists(folder: string, types: BuildType[]) {
       imageName = 'image/disk.raw';
     } else if (type === 'vmdk') {
       imageName = 'vmdk/disk.vmdk';
-    } else if (type === 'iso') {
+    } else if (type === 'anaconda-iso') {
       imageName = 'bootiso/disk.iso';
     }
 

packages/backend/src/history.spec.ts

@@ -46,7 +46,7 @@ describe('History class tests', () => {
       imageId: 'exampleImageId',
       tag: 'exampleTag',
       engineId: 'exampleEngineId',
-      type: ['iso'],
+      type: ['anaconda-iso'],
       folder: 'exampleFolder',
       arch: 'exampleArch',
       status: 'success', // Use appropriate status from BootcBuildStatus
@@ -75,7 +75,7 @@ describe('History class tests', () => {
       imageId: 'exampleImageId0',
       tag: 'exampleTag0',
       engineId: 'exampleEngineId0',
-      type: ['iso'],
+      type: ['anaconda-iso'],
       folder: 'exampleFolder0',
       arch: 'exampleArch0',
       status: 'success',
@@ -87,7 +87,7 @@ describe('History class tests', () => {
       imageId: 'exampleImageId1',
       tag: 'exampleTag1',
       engineId: 'exampleEngineId1',
-      type: ['iso'],
+      type: ['anaconda-iso'],
       folder: 'exampleFolder1',
       arch: 'exampleArch1',
       status: 'success',
@@ -99,7 +99,7 @@ describe('History class tests', () => {
       imageId: 'exampleImageId2',
       tag: 'exampleTag2',
       engineId: 'exampleEngineId2',
-      type: ['iso'],
+      type: ['anaconda-iso'],
       folder: 'exampleFolder2',
       arch: 'exampleArch2',
       status: 'success',

packages/frontend/src/Build.spec.ts

@@ -30,7 +30,7 @@ const mockHistoryInfo: BootcBuildInfo[] = [
     image: 'image1',
     engineId: 'engine1',
     tag: 'latest',
-    type: ['iso'],
+    type: ['anaconda-iso'],
     folder: '/tmp/image1',
     arch: 'x86_64',
   },
@@ -40,7 +40,7 @@ const mockHistoryInfo: BootcBuildInfo[] = [
     imageId: 'sha256:image',
     engineId: 'engine2',
     tag: 'latest',
-    type: ['iso'],
+    type: ['anaconda-iso'],
     folder: '/tmp/image1',
     arch: 'x86_64',
   },

packages/frontend/src/Build.svelte

@@ -541,10 +541,10 @@ export function goToHomePage(): void {
                   Virtualization Guest Image (*.qcow2)
                 </Checkbox>
                 <Checkbox
-                  checked={buildType.includes('iso')}
+                  checked={buildType.includes('anaconda-iso')}
                   title="iso-checkbox"
-                  on:click={e => updateBuildType('iso', e.detail)}>
-                  Unattended Baremetal Installer (*.iso)
+                  on:click={e => updateBuildType('anaconda-iso', e.detail)}>
+                  Unattended Anacoda ISO Installer (*.iso)
                 </Checkbox>
                 <Checkbox
                   checked={buildType.includes('vmdk')}

packages/frontend/src/Homepage.spec.ts

@@ -29,7 +29,7 @@ const mockHistoryInfo: BootcBuildInfo[] = [
     imageId: 'sha256:imageId1',
     engineId: 'engine1',
     tag: 'latest',
-    type: ['iso'],
+    type: ['anaconda-iso'],
     folder: '/tmp/image1',
     arch: 'x86_64',
   },
@@ -39,7 +39,7 @@ const mockHistoryInfo: BootcBuildInfo[] = [
     imageId: 'sha256:imageId2',
     engineId: 'engine2',
     tag: 'latest',
-    type: ['iso'],
+    type: ['anaconda-iso'],
     folder: '/tmp/image1',
     arch: 'x86_64',
   },

packages/frontend/src/lib/BootcActions.spec.ts

@@ -42,7 +42,7 @@ const mockHistoryInfo: BootcBuildInfo = {
   imageId: 'sha256:imageId1',
   engineId: 'engine1',
   tag: 'latest',
-  type: ['iso'],
+  type: ['anaconda-iso'],
   folder: '/tmp/image1',
   arch: 'x86_64',
 };

packages/frontend/src/lib/BootcColumnActions.spec.ts

@@ -26,7 +26,7 @@ const mockHistoryInfo: BootcBuildInfo = {
   imageId: 'sha256:imageId1',
   engineId: 'engine1',
   tag: 'latest',
-  type: ['iso'],
+  type: ['anaconda-iso'],
   folder: '/tmp/image1',
   arch: 'x86_64',
 };

packages/frontend/src/lib/BootcFolderColumn.spec.ts

@@ -26,7 +26,7 @@ const mockHistoryInfo: BootcBuildInfo = {
   imageId: 'sha256:imageId1',
   engineId: 'engine1',
   tag: 'latest',
-  type: ['iso'],
+  type: ['anaconda-iso'],
   folder: '/tmp/image1',
   arch: 'x86_64',
   status: 'running',

packages/frontend/src/lib/BootcImageColumn.spec.ts

@@ -26,7 +26,7 @@ const mockHistoryInfo: BootcBuildInfo = {
   imageId: 'sha256:imageId1',
   engineId: 'engine1',
   tag: 'latest',
-  type: ['iso'],
+  type: ['anaconda-iso'],
   folder: '/tmp/image1',
   arch: 'x86_64',
   status: 'running',

packages/shared/src/models/bootc.ts

@@ -16,7 +16,7 @@
  * SPDX-License-Identifier: Apache-2.0
  ***********************************************************************/
 
-export type BuildType = 'qcow2' | 'ami' | 'raw' | 'vmdk' | 'iso';
+export type BuildType = 'qcow2' | 'ami' | 'raw' | 'vmdk' | 'anaconda-iso';
 
 export interface BootcBuildInfo {
   id: string;