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Merge pull request #6128 from ErisDS/startup-check

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Docs link & unique error codes for startup checks
This commit is contained in:
Sebastian Gierlinger 2015-11-26 10:32:22 +01:00
commit 03760c3674
1 changed files with 16 additions and 8 deletions
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24
core/server/utils/startup-check.js
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@ -5,7 +5,15 @@ var packages = require('../../../package.json'),
mode = process.env.NODE_ENV === undefined ? 'development' : process.env.NODE_ENV, mode = process.env.NODE_ENV === undefined ? 'development' : process.env.NODE_ENV,
appRoot = path.resolve(__dirname, '../../../'), appRoot = path.resolve(__dirname, '../../../'),
configFilePath = process.env.GHOST_CONFIG || path.join(appRoot, 'config.js'), configFilePath = process.env.GHOST_CONFIG || path.join(appRoot, 'config.js'),
checks; checks,
exitCodes = {
NODE_VERSION_UNSUPPORTED: 231,
NODE_ENV_CONFIG_MISSING: 232,
DEPENDENCIES_MISSING: 233,
CONTENT_PATH_NOT_ACCESSIBLE: 234,
CONTENT_PATH_NOT_WRITABLE: 235,
SQLITE_DB_NOT_WRITABLE: 236
};
checks = { checks = {
check: function check() { check: function check() {
@ -27,9 +35,9 @@ checks = {
console.error('\x1B[31mERROR: Unsupported version of Node'); console.error('\x1B[31mERROR: Unsupported version of Node');
console.error('\x1B[31mGhost needs Node version ' + packages.engines.node + console.error('\x1B[31mGhost needs Node version ' + packages.engines.node +
' you are using version ' + process.versions.node + '\033[0m\n'); ' you are using version ' + process.versions.node + '\033[0m\n');
console.error('\x1B[32mPlease go to http://nodejs.org to get a supported version or set GHOST_NODE_VERSION_CHECK=false\033[0m'); console.error('\x1B[32mPlease see http://support.ghost.org/supported-node-versions/ for more information\033[0m');
process.exit(1); process.exit(exitCodes.NODE_VERSION_UNSUPPORTED);
} }
}, },
@ -55,7 +63,7 @@ checks = {
console.error('\x1B[32mEnsure your config.js has a section for the current NODE_ENV value' + console.error('\x1B[32mEnsure your config.js has a section for the current NODE_ENV value' +
' and is formatted properly.\033[0m'); ' and is formatted properly.\033[0m');
process.exit(1); process.exit(exitCodes.NODE_ENV_CONFIG_MISSING);
} }
}, },
@ -85,7 +93,7 @@ checks = {
console.error('\x1B[32m\nPlease run `npm install --production` and try starting Ghost again.'); console.error('\x1B[32m\nPlease run `npm install --production` and try starting Ghost again.');
console.error('\x1B[32mHelp and documentation can be found at http://support.ghost.org.\033[0m\n'); console.error('\x1B[32mHelp and documentation can be found at http://support.ghost.org.\033[0m\n');
process.exit(1); process.exit(exitCodes.DEPENDENCIES_MISSING);
}, },
// Check content path permissions // Check content path permissions
@ -129,7 +137,7 @@ checks = {
console.error(' ' + e.message); console.error(' ' + e.message);
console.error('\n' + errorHelp); console.error('\n' + errorHelp);
process.exit(1); process.exit(exitCodes.CONTENT_PATH_NOT_ACCESSIBLE);
} }
// Check each of the content path subdirectories // Check each of the content path subdirectories
@ -151,7 +159,7 @@ checks = {
console.error(' ' + e.message); console.error(' ' + e.message);
console.error('\n' + errorHelp); console.error('\n' + errorHelp);
process.exit(1); process.exit(exitCodes.CONTENT_PATH_NOT_WRITABLE);
} }
}, },
@ -199,7 +207,7 @@ checks = {
console.error('\n\x1B[32mCheck that the sqlite3 database file permissions allow read and write access.'); console.error('\n\x1B[32mCheck that the sqlite3 database file permissions allow read and write access.');
console.error('Help and documentation can be found at http://support.ghost.org.\033[0m'); console.error('Help and documentation can be found at http://support.ghost.org.\033[0m');
process.exit(1); process.exit(exitCodes.SQLITE_DB_NOT_WRITABLE);
} }
} }
}; };