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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,37 @@ | ||
| import cli from 'cli-ux' | ||
| import * as semver from 'semver' | ||
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| import UpdateCommand from './update' | ||
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| export default class InstallCommand extends UpdateCommand { | ||
| static args = [{name: 'version', optional: false}] | ||
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| static flags = {} | ||
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| async run() { | ||
| const {args} = this.parse(UpdateCommand) | ||
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| // Check if this command is trying to update the channel. TODO: make this dynamic | ||
| const channelUpdateRequested = ['alpha', 'beta', 'next', 'stable'].some(c => args.version === c) | ||
| this.channel = channelUpdateRequested ? args.version : await this.determineChannel() | ||
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| const targetVersion = semver.clean(args.version) || args.version | ||
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| cli.action.start(`${this.config.name}: Updating CLI`) | ||
| await this.config.runHook('preupdate', {channel: this.channel}) | ||
| const manifest = await this.fetchManifest() | ||
| this.currentVersion = await this.determineCurrentVersion() | ||
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| this.updatedVersion = (manifest as any).sha ? `${targetVersion}-${(manifest as any).sha}` : targetVersion | ||
| this.debug(`Updating to ${this.updatedVersion}`) | ||
| const reason = await this.skipUpdate() | ||
| if (reason) cli.action.stop(reason || 'done') | ||
| else await this.update(manifest, this.channel) | ||
| this.debug('tidy') | ||
| await this.tidy() | ||
| await this.config.runHook('update', {channel: this.channel}) | ||
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| this.debug('done') | ||
| cli.action.stop() | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,71 @@ | ||
| import cli from 'cli-ux' | ||
| import * as fs from 'fs-extra' | ||
| import * as semver from 'semver' | ||
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| import UpdateCommand from './update' | ||
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| export default class UseCommand extends UpdateCommand { | ||
| static args = [{name: 'version', optional: false}] | ||
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| static flags = {} | ||
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| async run() { | ||
| const {args} = this.parse(UseCommand) | ||
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| // Check if this command is trying to update the channel. TODO: make this dynamic | ||
| const channelUpdateRequested = ['alpha', 'beta', 'next', 'stable'].some(c => args.version === c) | ||
| this.channel = channelUpdateRequested ? args.version : await this.determineChannel() | ||
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| const targetVersion = semver.clean(args.version) || args.version | ||
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| // Determine if the version is from a different channel and update to account for it (ex. cli-example update 3.0.0-next.22 should update the channel to next as well.) | ||
| const versionParts = targetVersion?.split('-') || ['', ''] | ||
| if (versionParts && versionParts[1]) { | ||
| this.channel = versionParts[1].substr(0, versionParts[1].indexOf('.')) | ||
| this.debug(`Flag overriden target channel: ${this.channel}`) | ||
| } | ||
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| await this.ensureClientDir() | ||
| this.debug(`Looking for locally installed versions at ${this.clientRoot}`) | ||
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| // Do not show known non-local version folder names, bin and current. | ||
| const versions = fs.readdirSync(this.clientRoot).filter(dirOrFile => dirOrFile !== 'bin' && dirOrFile !== 'current') | ||
| if (versions.length === 0) throw new Error('No locally installed versions found.') | ||
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| if (versions.includes(targetVersion)) { | ||
| this.updateToExistingVersion(targetVersion) | ||
| } else if (channelUpdateRequested) { | ||
| // Begin prompt | ||
| cli.action.start(`${this.config.name}: Updating CLI`) | ||
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| // Run pre-update hook | ||
| await this.config.runHook('preupdate', {channel: this.channel}) | ||
| const manifest = await this.fetchManifest() | ||
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| // Determine version differences | ||
| this.currentVersion = await this.determineCurrentVersion() | ||
| this.updatedVersion = (manifest as any).sha ? `${manifest.version}-${(manifest as any).sha}` : manifest.version | ||
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| // Check if this update should be skipped | ||
| const reason = await this.skipUpdate() | ||
| if (reason) { | ||
| cli.action.stop(reason || 'done') | ||
| } else { | ||
| // Update using the new channel specification | ||
| await this.update(manifest, this.channel) | ||
| } | ||
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| this.debug('tidy') | ||
| await this.tidy() | ||
| await this.config.runHook('update', {channel: this.channel}) | ||
| } else { | ||
| throw new Error(`Requested version could not be found. Please try running \`${this.config.bin} install ${targetVersion}\``) | ||
| } | ||
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| this.log() | ||
| this.log(`Updating to an already installed version will not update the channel. If autoupdate is enabled, the CLI will eventually be updated back to ${this.channel}.`) | ||
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| this.debug('done') | ||
| cli.action.stop() | ||
| } | ||
| } |