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Cleanup display of image commands to be better shared

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Also moves the work into a TS component
This commit is contained in:
Joseph Schorr 2017-06-23 14:53:02 -04:00
parent 7f436bb54a
commit 1d60414a23
10 changed files with 41 additions and 51 deletions
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5
static/js/directives/ui/image-command/image-command.component.html Normal file
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<div class="image-command-element">
<div class="nondocker-command" ng-if="!$ctrl.getDockerfileCommand($ctrl.command)">{{ ::$ctrl.command.join(' ') }}</div>
<dockerfile-command command="::$ctrl.getDockerfileCommand($ctrl.command)"
ng-if="$ctrl.getDockerfileCommand($ctrl.command)"></dockerfile-command>
</div>

26
static/js/directives/ui/image-command/image-command.component.ts Normal file
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import { Input, Component, Inject } from 'ng-metadata/core';
/**
* A component which displays an image's command, nicely formatted.
*/
@Component({
selector: 'image-command',
templateUrl: '/static/js/directives/ui/image-command/image-command.component.html',
})
export class ImageCommandComponent {
@Input('<') public command: string;
private getDockerfileCommand(command: string[]): string {
if (!command || !command.length) { return ''; }
command = command.join(' ').split(' ');
// ["/bin/sh", "-c", "#(nop)", "RUN", "foo"]
if (command[0] != '/bin/sh' || command[1] != '-c') { return ''; }
if (command[2].trim() != '#(nop)') {
return 'RUN ' + command.slice(2).join(' ');
}
return command.slice(3).join(' ');
};
}