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Add global expression "date"

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Signed-off-by: CrazyMax <crazy-max@users.noreply.github.com>
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CrazyMax 2021-08-19 19:58:11 +02:00
parent a67f45cb0f
commit e4f548552d
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4 changed files with 12 additions and 1 deletions
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1
README.md
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@ -612,6 +612,7 @@ attributes are available:
| `{{branch}}` | `master` | | `{{branch}}` | `master` |
| `{{tag}}` | `v1.2.3` | | `{{tag}}` | `v1.2.3` |
| `{{sha}}` | `90dd603` | | `{{sha}}` | `90dd603` |
| `{{date 'YYYYMMDD'}}` | `20210326` |
```yaml ```yaml
tags: | tags: |

4
__tests__/meta.test.ts
View file

@ -585,16 +585,18 @@ describe('push', () => {
images: ['user/app'], images: ['user/app'],
tags: [ tags: [
`type=raw,value=mytag-{{branch}}`, `type=raw,value=mytag-{{branch}}`,
`type=raw,value=mytag-{{date 'YYYYMMDD'}}`,
`type=raw,value=mytag-{{tag}}` `type=raw,value=mytag-{{tag}}`
], ],
} as Inputs, } as Inputs,
{ {
main: 'mytag-master', main: 'mytag-master',
partial: ['mytag-'], partial: ['mytag-20200110', 'mytag-'],
latest: false latest: false
} as Version, } as Version,
[ [
'user/app:mytag-master', 'user/app:mytag-master',
'user/app:mytag-20200110',
'user/app:mytag-' 'user/app:mytag-'
], ],
[ [

4
dist/index.js generated vendored
View file

@ -682,6 +682,7 @@ class Meta {
} }
setGlobalExp(val) { setGlobalExp(val) {
const ctx = this.context; const ctx = this.context;
const currentDate = this.date;
return handlebars.compile(val)({ return handlebars.compile(val)({
branch: function () { branch: function () {
if (!/^refs\/heads\//.test(ctx.ref)) { if (!/^refs\/heads\//.test(ctx.ref)) {
@ -697,6 +698,9 @@ class Meta {
}, },
sha: function () { sha: function () {
return ctx.sha.substr(0, 7); return ctx.sha.substr(0, 7);
},
date: function (format) {
return moment_1.default(currentDate).utc().format(format);
} }
}); });
} }

4
src/meta.ts
View file

@ -323,6 +323,7 @@ export class Meta {
private setGlobalExp(val): string { private setGlobalExp(val): string {
const ctx = this.context; const ctx = this.context;
const currentDate = this.date;
return handlebars.compile(val)({ return handlebars.compile(val)({
branch: function () { branch: function () {
if (!/^refs\/heads\//.test(ctx.ref)) { if (!/^refs\/heads\//.test(ctx.ref)) {
@ -338,6 +339,9 @@ export class Meta {
}, },
sha: function () { sha: function () {
return ctx.sha.substr(0, 7); return ctx.sha.substr(0, 7);
},
date: function (format) {
return moment(currentDate).utc().format(format);
} }
}); });
} }