Files
add-and-commit/src/io.ts
2022-11-07 09:13:02 +01:00

260 lines
7.2 KiB
TypeScript

import * as core from '@actions/core'
import { getUserInfo, parseInputArray } from './util'
interface InputTypes {
add: string
author_name: string
author_email: string
commit: string | undefined
committer_name: string
committer_email: string
cwd: string
default_author: 'github_actor' | 'user_info' | 'github_actions'
fetch: string
message: string
new_branch: string | undefined
pathspec_error_handling: 'ignore' | 'exitImmediately' | 'exitAtEnd'
pull: string | undefined
push: string
remove: string | undefined
tag: string | undefined
tag_push: string | undefined
github_token: string | undefined
}
export type input = keyof InputTypes
interface OutputTypes {
committed: 'true' | 'false'
commit_long_sha: string | undefined
commit_sha: string | undefined
pushed: 'true' | 'false'
tagged: 'true' | 'false'
tag_pushed: 'true' | 'false'
}
export type output = keyof OutputTypes
export const outputs: OutputTypes = {
committed: 'false',
commit_long_sha: undefined,
commit_sha: undefined,
pushed: 'false',
tagged: 'false',
tag_pushed: 'false'
}
// Setup default output values
Object.entries(outputs).forEach(([name, value]) => core.setOutput(name, value))
export function getInput<T extends input>(name: T, parseAsBool: true): boolean
export function getInput<T extends input>(
name: T,
parseAsBool?: false
): InputTypes[T]
export function getInput<T extends input>(
name: T,
parseAsBool = false
): InputTypes[T] | boolean {
if (parseAsBool) return core.getBooleanInput(name)
// @ts-expect-error
return core.getInput(name)
}
export function setOutput<T extends output>(name: T, value: OutputTypes[T]) {
core.debug(`Setting output: ${name}=${value}`)
outputs[name] = value
core.setOutput(name, value)
}
export function logOutputs() {
core.startGroup('Outputs')
for (const key in outputs) {
core.info(`${key}: ${outputs[key]}`)
}
core.endGroup()
}
export async function checkInputs() {
function setInput(input: input, value: string | undefined) {
if (value) return (process.env[`INPUT_${input.toUpperCase()}`] = value)
else return delete process.env[`INPUT_${input.toUpperCase()}`]
}
function setDefault(input: input, value: string) {
if (!getInput(input)) setInput(input, value)
return getInput(input)
}
// #region add, remove
if (!getInput('add') && !getInput('remove'))
throw new Error(
"Both 'add' and 'remove' are empty, the action has nothing to do."
)
if (getInput('add')) {
const parsed = parseInputArray(getInput('add'))
if (parsed.length == 1)
core.info('Add input parsed as single string, running 1 git add command.')
else if (parsed.length > 1)
core.info(
`Add input parsed as string array, running ${parsed.length} git add commands.`
)
else core.setFailed('Add input: array length < 1')
}
if (getInput('remove')) {
const parsed = parseInputArray(getInput('remove') || '')
if (parsed.length == 1)
core.info(
'Remove input parsed as single string, running 1 git rm command.'
)
else if (parsed.length > 1)
core.info(
`Remove input parsed as string array, running ${parsed.length} git rm commands.`
)
else core.setFailed('Remove input: array length < 1')
}
// #endregion
// #region default_author
const default_author_valid = ['github_actor', 'user_info', 'github_actions']
if (!default_author_valid.includes(getInput('default_author')))
throw new Error(
`'${getInput(
'default_author'
)}' is not a valid value for default_author. Valid values: ${default_author_valid.join(
', '
)}`
)
// #endregion
// #region fetch
if (getInput('fetch')) {
let value: string | boolean
try {
value = getInput('fetch', true)
} catch {
value = getInput('fetch')
}
core.debug(`Current fetch option: '${value}' (parsed as ${typeof value})`)
}
// #endregion
// #region author_name, author_email
let name, email
switch (getInput('default_author')) {
case 'github_actor': {
name = process.env.GITHUB_ACTOR
email = `${process.env.GITHUB_ACTOR}@users.noreply.github.com`
break
}
case 'user_info': {
if (!getInput('author_name') || !getInput('author_email')) {
const res = await getUserInfo(process.env.GITHUB_ACTOR)
if (!res?.name)
core.warning("Couldn't fetch author name, filling with github_actor.")
if (!res?.email)
core.warning(
"Couldn't fetch author email, filling with github_actor."
)
res?.name && (name = res?.name)
res?.email && (email = res.email)
if (name && email) break
}
!name && (name = process.env.GITHUB_ACTOR)
!email && (email = `${process.env.GITHUB_ACTOR}@users.noreply.github.com`)
break
}
case 'github_actions': {
name = 'github-actions'
email = '41898282+github-actions[bot]@users.noreply.github.com'
break
}
default:
throw new Error(
'This should not happen, please contact the author of this action. (checkInputs.author)'
)
}
setDefault('author_name', name)
setDefault('author_email', email)
core.info(
`> Using '${getInput('author_name')} <${getInput(
'author_email'
)}>' as author.`
)
// #endregion
// #region committer_name, committer_email
if (getInput('committer_name') || getInput('committer_email'))
core.info(
`> Using custom committer info: ${
getInput('committer_name') ||
getInput('author_name') + ' [from author info]'
} <${
getInput('committer_email') ||
getInput('author_email') + ' [from author info]'
}>`
)
setDefault('committer_name', getInput('author_name'))
setDefault('committer_email', getInput('author_email'))
core.debug(
`Committer: ${getInput('committer_name')} <${getInput('committer_email')}>`
)
// #endregion
// #region message
setDefault(
'message',
`Commit from GitHub Actions (${process.env.GITHUB_WORKFLOW})`
)
core.info(`> Using "${getInput('message')}" as commit message.`)
// #endregion
// #region pathspec_error_handling
const peh_valid = ['ignore', 'exitImmediately', 'exitAtEnd']
if (!peh_valid.includes(getInput('pathspec_error_handling')))
throw new Error(
`"${getInput(
'pathspec_error_handling'
)}" is not a valid value for the 'pathspec_error_handling' input. Valid values are: ${peh_valid.join(
', '
)}`
)
// #endregion
// #region pull
if (getInput('pull') == 'NO-PULL')
core.warning(
"`NO-PULL` is a legacy option for the `pull` input. If you don't want the action to pull the repo, simply remove this input."
)
// #endregion
// #region push
if (getInput('push')) {
// It has to be either 'true', 'false', or any other string (use as arguments)
let value: string | boolean
try {
value = getInput('push', true)
} catch {
value = getInput('push')
}
core.debug(`Current push option: '${value}' (parsed as ${typeof value})`)
}
// #endregion
// #region github_token
if (!getInput('github_token'))
core.warning(
'No github_token has been detected, the action may fail if it needs to use the API'
)
// #endregion
}