actions/dockerhub-description
actions/dockerhub-description
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feat: remove error when content limit exceeded

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Peter Evans 2022-08-18 12:17:06 +09:00
parent 22ceabb390
commit afa309ec72
4 changed files with 8 additions and 18 deletions
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7
README.md
View file

@ -23,9 +23,14 @@ This is useful if you `docker push` your images to Docker Hub. It provides an ea
| `username` | (**required**) Docker Hub username. If updating a Docker Hub repository belonging to an organization, this user must have `Admin` permissions for the repository. | | | `username` | (**required**) Docker Hub username. If updating a Docker Hub repository belonging to an organization, this user must have `Admin` permissions for the repository. | |
| `password` | (**required**) Docker Hub password or [Personal Access Token](https://docs.docker.com/docker-hub/access-tokens/) with `read/write/delete` scope. | | | `password` | (**required**) Docker Hub password or [Personal Access Token](https://docs.docker.com/docker-hub/access-tokens/) with `read/write/delete` scope. | |
| `repository` | Docker Hub repository in the format `<namespace>/<name>`. | `github.repository` | | `repository` | Docker Hub repository in the format `<namespace>/<name>`. | `github.repository` |
| `short-description` | Docker Hub repository short description. Input exceeding 100 characters will be truncated. | | | `short-description` | Docker Hub repository short description. | |
| `readme-filepath` | Path to the repository readme. | `./README.md` | | `readme-filepath` | Path to the repository readme. | `./README.md` |
#### Content limits
DockerHub has content limits, which if exceeded will result in the content being automatically truncated.
The readme content is limited to 25,000 bytes, and `short-description` is limited to 100 characters.
#### Specifying the file path #### Specifying the file path
The action assumes that there is a file called `README.md` located at the root of the repository. The action assumes that there is a file called `README.md` located at the root of the repository.

4
action.yml
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@ -13,9 +13,7 @@ inputs:
Docker Hub repository in the format `<namespace>/<name>` Docker Hub repository in the format `<namespace>/<name>`
Default: `github.repository` Default: `github.repository`
short-description: short-description:
description: > description: Docker Hub repository short description
Docker Hub repository short description
Input exceeding 100 characters will be truncated
readme-filepath: readme-filepath:
description: > description: >
Path to the repository readme Path to the repository readme

5
dist/index.js vendored
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@ -212,7 +212,6 @@ const inputHelper = __importStar(__nccwpck_require__(480));
const dockerhubHelper = __importStar(__nccwpck_require__(812)); const dockerhubHelper = __importStar(__nccwpck_require__(812));
const fs = __importStar(__nccwpck_require__(147)); const fs = __importStar(__nccwpck_require__(147));
const util_1 = __nccwpck_require__(837); const util_1 = __nccwpck_require__(837);
const MAX_BYTES = 25000;
function run() { function run() {
return __awaiter(this, void 0, void 0, function* () { return __awaiter(this, void 0, void 0, function* () {
try { try {
@ -223,10 +222,6 @@ function run() {
const readmeContent = yield fs.promises.readFile(inputs.readmeFilepath, { const readmeContent = yield fs.promises.readFile(inputs.readmeFilepath, {
encoding: 'utf8' encoding: 'utf8'
}); });
const byteLength = new util_1.TextEncoder().encode(readmeContent).length;
if (byteLength > MAX_BYTES) {
throw new Error(`File size exceeds the maximum allowed ${MAX_BYTES} bytes`);
}
// Acquire a token for the Docker Hub API // Acquire a token for the Docker Hub API
core.info('Acquiring token'); core.info('Acquiring token');
const token = yield dockerhubHelper.getToken(inputs.username, inputs.password); const token = yield dockerhubHelper.getToken(inputs.username, inputs.password);

10
src/main.ts
View file

@ -2,9 +2,7 @@ import * as core from '@actions/core'
import * as inputHelper from './input-helper' import * as inputHelper from './input-helper'
import * as dockerhubHelper from './dockerhub-helper' import * as dockerhubHelper from './dockerhub-helper'
import * as fs from 'fs' import * as fs from 'fs'
import {inspect, TextEncoder} from 'util' import {inspect} from 'util'
const MAX_BYTES = 25000
async function run(): Promise<void> { async function run(): Promise<void> {
try { try {
@ -17,12 +15,6 @@ async function run(): Promise<void> {
const readmeContent = await fs.promises.readFile(inputs.readmeFilepath, { const readmeContent = await fs.promises.readFile(inputs.readmeFilepath, {
encoding: 'utf8' encoding: 'utf8'
}) })
const byteLength = new TextEncoder().encode(readmeContent).length
if (byteLength > MAX_BYTES) {
throw new Error(
`File size exceeds the maximum allowed ${MAX_BYTES} bytes`
)
}
// Acquire a token for the Docker Hub API // Acquire a token for the Docker Hub API
core.info('Acquiring token') core.info('Acquiring token')