actions/magic-nix-cache-action
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Don't be weird if the daemon is already running

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This commit is contained in:
Graham Christensen 2024-05-07 09:52:07 -04:00
parent 7a12393ae8
commit 9f35ea0aec
3 changed files with 80 additions and 8 deletions
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45
dist/index.js generated vendored
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@ -94745,8 +94745,9 @@ async function flakeHubLogin(netrc) {
var ENV_CACHE_DAEMONDIR = "MAGIC_NIX_CACHE_DAEMONDIR";
var ENV_CACHE_STARTED = "MAGIC_NIX_CACHE_STARTED";
var ENV_DAEMON_DIR = "MAGIC_NIX_CACHE_DAEMONDIR";
var STATE_DAEMONDIR = "MAGIC_NIX_CACHE_DAEMONDIR";
var STATE_STARTED = "MAGIC_NIX_CACHE_STARTED";
var STARTED_HINT = "true";
var MagicNixCacheAction = class {
constructor() {
@ -94771,14 +94772,21 @@ var MagicNixCacheAction = class {
]
}
});
this.daemonStarted = process.env[ENV_CACHE_STARTED] === STARTED_HINT;
if (process.env[ENV_CACHE_DAEMONDIR]) {
this.daemonDir = process.env[ENV_CACHE_DAEMONDIR];
this.daemonStarted = core.getState(STATE_STARTED) === STARTED_HINT;
if (core.getState(STATE_DAEMONDIR) !== "") {
this.daemonDir = core.getState(STATE_DAEMONDIR);
} else {
this.daemonDir = this.idslib.getTemporaryName();
(0,external_node_fs_namespaceObject.mkdirSync)(this.daemonDir);
core.exportVariable(ENV_CACHE_DAEMONDIR, this.daemonDir);
core.saveState(STATE_DAEMONDIR, this.daemonDir);
}
if (process.env[ENV_DAEMON_DIR] === void 0) {
this.noopMode = false;
core.exportVariable(ENV_DAEMON_DIR, this.daemonDir);
} else {
this.noopMode = process.env[ENV_DAEMON_DIR] !== this.daemonDir;
}
this.idslib.addFact("noop_mode", this.noopMode);
this.idslib.stapleFile(
"daemon.log",
external_node_path_namespaceObject.join(this.daemonDir, "daemon.log")
@ -94799,14 +94807,25 @@ var MagicNixCacheAction = class {
);
}
}
this.idslib.addFact("authenticated_env", !anyMissing);
if (anyMissing) {
return;
}
if (this.noopMode) {
core.warning(
"Magic Nix Cache is already running, this workflow job is in noop mode."
);
return;
}
if (this.daemonStarted) {
core.debug("Already started.");
return;
}
core.debug(
`GitHub Action Cache URL: ${process.env["ACTIONS_CACHE_URL"]}`
);
this.daemonStarted = true;
core.exportVariable(ENV_CACHE_STARTED, STARTED_HINT);
core.saveState(STATE_STARTED, STARTED_HINT);
const sourceBinary = inputs_exports.getStringOrNull("source-binary");
const daemonBin = sourceBinary !== null ? sourceBinary : await this.fetchAutoCacher();
let runEnv;
@ -94917,6 +94936,12 @@ var MagicNixCacheAction = class {
return `${lastPath}/bin/magic-nix-cache`;
}
async notifyAutoCache() {
if (this.noopMode) {
core.warning(
"Magic Nix Cache is already running, this workflow job is in noop mode."
);
return;
}
if (!this.daemonStarted) {
core.debug("magic-nix-cache not started - Skipping");
return;
@ -94933,6 +94958,12 @@ var MagicNixCacheAction = class {
}
}
async tearDownAutoCache() {
if (this.noopMode) {
core.warning(
"Magic Nix Cache is already running, this workflow job is in noop mode."
);
return;
}
if (!this.daemonStarted) {
core.debug("magic-nix-cache not started - Skipping");
return;

2
dist/index.js.map generated vendored
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File diff suppressed because one or more lines are too long

41
src/index.ts
View file

@ -10,6 +10,11 @@ import * as os from "node:os";
import * as path from "node:path";
import { inspect, promisify } from "node:util";
// The ENV_DAEMON_DIR is intended to determine if we "own" the daemon or not,
// in the case that a user has put the magic nix cache into their workflow
// twice.
const ENV_DAEMON_DIR = "MAGIC_NIX_CACHE_DAEMONDIR";
const STATE_DAEMONDIR = "MAGIC_NIX_CACHE_DAEMONDIR";
const STATE_STARTED = "MAGIC_NIX_CACHE_STARTED";
const STARTED_HINT = "true";
@ -18,6 +23,7 @@ class MagicNixCacheAction {
idslib: IdsToolbox;
private client: Got;
private noopMode: boolean;
private daemonDir: string;
private daemonStarted: boolean;
@ -55,6 +61,14 @@ class MagicNixCacheAction {
actionsCore.saveState(STATE_DAEMONDIR, this.daemonDir);
}
if (process.env[ENV_DAEMON_DIR] === undefined) {
this.noopMode = false;
actionsCore.exportVariable(ENV_DAEMON_DIR, this.daemonDir);
} else {
this.noopMode = process.env[ENV_DAEMON_DIR] !== this.daemonDir;
}
this.idslib.addFact("noop_mode", this.noopMode);
this.idslib.stapleFile(
"daemon.log",
path.join(this.daemonDir, "daemon.log"),
@ -78,10 +92,23 @@ class MagicNixCacheAction {
}
}
this.idslib.addFact("authenticated_env", !anyMissing);
if (anyMissing) {
return;
}
if (this.noopMode) {
actionsCore.warning(
"Magic Nix Cache is already running, this workflow job is in noop mode.",
);
return;
}
if (this.daemonStarted) {
actionsCore.debug("Already started.");
return;
}
actionsCore.debug(
`GitHub Action Cache URL: ${process.env["ACTIONS_CACHE_URL"]}`,
);
@ -230,6 +257,13 @@ class MagicNixCacheAction {
}
async notifyAutoCache(): Promise<void> {
if (this.noopMode) {
actionsCore.warning(
"Magic Nix Cache is already running, this workflow job is in noop mode.",
);
return;
}
if (!this.daemonStarted) {
actionsCore.debug("magic-nix-cache not started - Skipping");
return;
@ -250,6 +284,13 @@ class MagicNixCacheAction {
}
async tearDownAutoCache(): Promise<void> {
if (this.noopMode) {
actionsCore.warning(
"Magic Nix Cache is already running, this workflow job is in noop mode.",
);
return;
}
if (!this.daemonStarted) {
actionsCore.debug("magic-nix-cache not started - Skipping");
return;