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push.js
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push.js
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const fs = require('fs');
const { flags: flagsHelper } = require('@oclif/command');
const actorTemplates = require('@apify/actor-templates');
const { ACT_JOB_STATUSES, ACT_SOURCE_TYPES,
MAX_MULTIFILE_BYTES } = require('@apify/consts');
const { ApifyCommand } = require('../lib/apify_command');
const { createActZip, getLoggedClientOrThrow,
outputJobLog, getLocalUserInfo, getActorLocalFilePaths,
createSourceFiles, getLocalConfigOrThrow } = require('../lib/utils');
const { sumFilesSizeInBytes } = require('../lib/files');
const { UPLOADS_STORE_NAME } = require('../lib/consts');
const { transformEnvToEnvVars } = require('../lib/secrets');
const outputs = require('../lib/outputs');
const TEMP_ZIP_FILE_NAME = 'temp_file.zip';
class PushCommand extends ApifyCommand {
async run() {
const { args, flags } = this.parse(PushCommand);
const apifyClient = await getLoggedClientOrThrow();
const localConfig = await getLocalConfigOrThrow();
const userInfo = await getLocalUserInfo();
let actorId;
let actor;
// User can override actor version and build tag, attributes in localConfig will remain same.
const version = flags.version || flags.versionNumber || localConfig.version;
const buildTag = flags.buildTag || localConfig.buildTag;
const waitForFinishMillis = Number.isNaN(flags.waitForFinish)
? undefined
: parseInt(flags.waitForFinish, 10) * 1000;
// User can override actorId of pushing actor.
// It causes that we push actor to this id but attributes in localConfig will remain same.
const forceActorId = args.actorId;
if (forceActorId) {
actor = await apifyClient.actor(forceActorId).get();
if (!actor) throw new Error(`Cannot find actor with ID '${forceActorId}' in your account.`);
actorId = actor.id;
} else {
const usernameOrId = userInfo.username || userInfo.id;
actor = await apifyClient.actor(`${usernameOrId}/${localConfig.name}`).get();
if (actor) {
actorId = actor.id;
} else {
const { templates } = await actorTemplates.fetchManifest();
let actorTemplate = templates.find((t) => t.name === localConfig.template);
if (!actorTemplate) [actorTemplate] = templates;
const newActor = {
name: localConfig.name,
defaultRunOptions: actorTemplate.defaultRunOptions,
versions: [{
versionNumber: version,
buildTag,
sourceType: ACT_SOURCE_TYPES.TARBALL,
tarballUrl: actorTemplate.archiveUrl,
}],
};
actor = await apifyClient.actors().create(newActor);
actorId = actor.id;
outputs.info(`Created actor with name ${localConfig.name} on Apify.`);
console.dir(actor);
}
}
outputs.info(`Deploying actor '${localConfig.name}' to Apify.`);
const filePathsToPush = await getActorLocalFilePaths();
const filesSize = await sumFilesSizeInBytes(filePathsToPush);
const actorClient = apifyClient.actor(actorId);
let sourceType;
let sourceFiles;
let tarballUrl;
if (filesSize < MAX_MULTIFILE_BYTES) {
sourceFiles = await createSourceFiles(filePathsToPush);
sourceType = ACT_SOURCE_TYPES.SOURCE_FILES;
} else {
// Create zip
outputs.run('Zipping actor files');
await createActZip(TEMP_ZIP_FILE_NAME, filePathsToPush);
// Upload it to Apify.keyValueStores
const store = await apifyClient.keyValueStores().getOrCreate(UPLOADS_STORE_NAME);
const key = `${actor.name}-${version}.zip`;
const buffer = fs.readFileSync(TEMP_ZIP_FILE_NAME);
await apifyClient.keyValueStore(store.id).setRecord({
key,
value: buffer,
contentType: 'application/zip',
});
fs.unlinkSync(TEMP_ZIP_FILE_NAME);
tarballUrl = `https://api.apify.com/v2/key-value-stores/${store.id}/records/${key}?disableRedirect=true`;
sourceType = ACT_SOURCE_TYPES.TARBALL;
}
// Update actor version
const actorCurrentVersion = await actorClient.version(version).get();
if (actorCurrentVersion) {
const actorVersionModifier = { tarballUrl, sourceFiles, buildTag, sourceType };
if (localConfig.env) actorVersionModifier.envVars = transformEnvToEnvVars(localConfig.env);
await actorClient.version(version).update(actorVersionModifier);
outputs.run(`Updated version ${version} for ${actor.name} actor.`);
} else {
const actorNewVersion = {
versionNumber: version,
tarballUrl,
sourceFiles,
buildTag,
sourceType,
};
if (localConfig.env) actorNewVersion.envVars = transformEnvToEnvVars(localConfig.env);
await actorClient.versions().create({
versionNumber: version,
...actorNewVersion,
});
outputs.run(`Created version ${version} for ${actor.name} actor.`);
}
// Build actor on Apify and wait for build to finish
outputs.run(`Building actor ${actor.name}`);
let build = await actorClient.build(version, {
useCache: true,
waitForFinish: 2, // NOTE: We need to wait some time to Apify open stream and we can create connection
});
try {
await outputJobLog(build, waitForFinishMillis);
} catch (err) {
outputs.warning('Can not get log:');
console.error(err);
}
build = await apifyClient.build(build.id).get();
console.dir(build);
outputs.link('Actor build detail', `https://console.apify.com/actors/${build.actId}#/builds/${build.buildNumber}`);
if (build.status === ACT_JOB_STATUSES.SUCCEEDED) {
outputs.success('Actor was deployed to Apify cloud and built there.');
} else if (build.status === ACT_JOB_STATUSES.RUNNING) {
outputs.warning('Build is still running!');
} else {
outputs.error('Build failed!');
}
}
}
PushCommand.description = 'Uploads the actor to the Apify platform and builds it there.\n'
+ 'The actor settings are read from the "apify.json" file in the current directory, but they can be overridden using command-line options.\n'
+ `NOTE: If the source files are smaller than ${MAX_MULTIFILE_BYTES / (1024 ** 2)} MB then they are uploaded as \n`
+ '"Multiple source files", otherwise they are uploaded as "Zip file".\n\n'
+ 'WARNING: If the target actor already exists in your Apify account, it will be overwritten!';
PushCommand.flags = {
'version-number': flagsHelper.string({
description: 'DEPRECATED: Use flag version instead. Actor version number to which the files should be pushed. '
+ 'By default, it is taken from the "apify.json" file.',
required: false,
}),
version: flagsHelper.string({
char: 'v',
description: 'Actor version number to which the files should be pushed. By default, it is taken from the "apify.json" file.',
required: false,
}),
'build-tag': flagsHelper.string({
char: 'b',
description: 'Build tag to be applied to the successful actor build. By default, it is taken from the "apify.json" file',
required: false,
}),
'wait-for-finish': flagsHelper.string({
char: 'w',
description: 'Seconds for waiting to build to finish, if no value passed, it waits forever.',
required: false,
}),
};
PushCommand.args = [
{
name: 'actorId',
required: false,
description: 'ID of an existing actor on the Apify platform where the files will be pushed. '
+ 'If not provided, the command will create or modify the actor with the name specified in "apify.json" file.',
},
];
module.exports = PushCommand;