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Use sequence for migrations instead of Promise.all

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- ensures that all migrations complete before the next one begins
This commit is contained in:
Hannah Wolfe 2015-09-03 12:09:58 +01:00
parent 092330134a
commit b422d9d32c

View file

@ -178,132 +178,148 @@ to004 = function to004() {
logInfo('Upgrading fixtures to 004');
// add jquery setting and privacy info
upgradeOp = models.Settings.findOne('ghost_foot').then(function (setting) {
if (setting) {
value = setting.attributes.value;
// Only add jQuery if it's not already in there
if (value.indexOf(jquery.join('')) === -1) {
logInfo('Adding jQuery link to ghost_foot');
value = jquery.join('') + value;
return models.Settings.edit({key: 'ghost_foot', value: value}, options).then(function () {
if (_.isEmpty(config.privacy)) {
return Promise.resolve();
}
logInfo(privacyMessage.join(' ').replace(/<\/?strong>/g, ''));
return notifications.add({notifications: [{
type: 'info',
message: privacyMessage.join(' ')
}]}, options);
});
upgradeOp = function () {
return models.Settings.findOne('ghost_foot').then(function (setting) {
if (setting) {
value = setting.attributes.value;
// Only add jQuery if it's not already in there
if (value.indexOf(jquery.join('')) === -1) {
logInfo('Adding jQuery link to ghost_foot');
value = jquery.join('') + value;
return models.Settings.edit({key: 'ghost_foot', value: value}, options).then(function () {
if (_.isEmpty(config.privacy)) {
return Promise.resolve();
}
logInfo(privacyMessage.join(' ').replace(/<\/?strong>/g, ''));
return notifications.add({notifications: [{
type: 'info',
message: privacyMessage.join(' ')
}]}, options);
});
}
}
}
});
});
};
ops.push(upgradeOp);
// change `type` for protected blog `isPrivate` setting
upgradeOp = models.Settings.findOne('isPrivate').then(function (setting) {
if (setting) {
logInfo('Update isPrivate setting');
return models.Settings.edit({key: 'isPrivate', type: 'private'}, options);
}
return Promise.resolve();
});
upgradeOp = function () {
return models.Settings.findOne('isPrivate').then(function (setting) {
if (setting) {
logInfo('Update isPrivate setting');
return models.Settings.edit({key: 'isPrivate', type: 'private'}, options);
}
return Promise.resolve();
});
};
ops.push(upgradeOp);
// change `type` for protected blog `password` setting
upgradeOp = models.Settings.findOne('password').then(function (setting) {
if (setting) {
logInfo('Update password setting');
return models.Settings.edit({key: 'password', type: 'private'}, options);
}
return Promise.resolve();
});
upgradeOp = function () {
return models.Settings.findOne('password').then(function (setting) {
if (setting) {
logInfo('Update password setting');
return models.Settings.edit({key: 'password', type: 'private'}, options);
}
return Promise.resolve();
});
};
ops.push(upgradeOp);
// Update ghost-admin client fixture
// ghost-admin should exist from 003 version
upgradeOp = models.Client.findOne({slug: fixtures.clients[0].slug}).then(function (client) {
if (client) {
logInfo('Update ghost-admin client fixture');
var adminClient = fixtures.clients[0];
adminClient.secret = crypto.randomBytes(6).toString('hex');
return models.Client.edit(adminClient, _.extend({}, options, {id: client.id}));
}
return Promise.resolve();
});
upgradeOp = function () {
return models.Client.findOne({slug: fixtures.clients[0].slug}).then(function (client) {
if (client) {
logInfo('Update ghost-admin client fixture');
var adminClient = fixtures.clients[0];
adminClient.secret = crypto.randomBytes(6).toString('hex');
return models.Client.edit(adminClient, _.extend({}, options, {id: client.id}));
}
return Promise.resolve();
});
};
ops.push(upgradeOp);
// add ghost-frontend client if missing
upgradeOp = models.Client.findOne({slug: fixtures.clients[1].slug}).then(function (client) {
if (!client) {
logInfo('Add ghost-frontend client fixture');
var frontendClient = fixtures.clients[1];
frontendClient.secret = crypto.randomBytes(6).toString('hex');
return models.Client.add(frontendClient, options);
}
return Promise.resolve();
});
upgradeOp = function () {
return models.Client.findOne({slug: fixtures.clients[1].slug}).then(function (client) {
if (!client) {
logInfo('Add ghost-frontend client fixture');
var frontendClient = fixtures.clients[1];
frontendClient.secret = crypto.randomBytes(6).toString('hex');
return models.Client.add(frontendClient, options);
}
return Promise.resolve();
});
};
ops.push(upgradeOp);
// clean up broken tags
upgradeOp = models.Tag.findAll(options).then(function (tags) {
var tagOps = [];
if (tags) {
tags.each(function (tag) {
var name = tag.get('name'),
updated = name.replace(/^(,+)/, '').trim();
upgradeOp = function () {
return models.Tag.findAll(options).then(function (tags) {
var tagOps = [];
if (tags) {
tags.each(function (tag) {
var name = tag.get('name'),
updated = name.replace(/^(,+)/, '').trim();
// If we've ended up with an empty string, default to just 'tag'
updated = updated === '' ? 'tag' : updated;
// If we've ended up with an empty string, default to just 'tag'
updated = updated === '' ? 'tag' : updated;
if (name !== updated) {
tagOps.push(tag.save({name: updated}, options));
if (name !== updated) {
tagOps.push(tag.save({name: updated}, options));
}
});
if (tagOps.length > 0) {
logInfo('Cleaning ' + tagOps.length + ' malformed tags');
return Promise.all(tagOps);
}
});
if (tagOps.length > 0) {
logInfo('Cleaning ' + tagOps.length + ' malformed tags');
return Promise.all(tagOps);
}
}
return Promise.resolve();
});
return Promise.resolve();
});
};
ops.push(upgradeOp);
// Add post_tag order
upgradeOp = models.Post.findAll(_.extend({}, options, {withRelated: ['tags']})).then(function (posts) {
var tagOps = [];
if (posts) {
posts.each(function (post) {
var order = 0;
post.related('tags').each(function (tag) {
tagOps.push(post.tags().updatePivot(
{sort_order: order}, _.extend({}, options, {query: {where: {tag_id: tag.id}}})
));
order += 1;
upgradeOp = function () {
return models.Post.findAll(_.extend({}, options, {withRelated: ['tags']})).then(function (posts) {
var tagOps = [];
if (posts) {
posts.each(function (post) {
var order = 0;
post.related('tags').each(function (tag) {
tagOps.push(post.tags().updatePivot(
{sort_order: order}, _.extend({}, options, {query: {where: {tag_id: tag.id}}})
));
order += 1;
});
});
});
}
if (tagOps.length > 0) {
logInfo('Updating order on ' + tagOps.length + ' tags');
return Promise.all(tagOps);
}
});
}
if (tagOps.length > 0) {
logInfo('Updating order on ' + tagOps.length + ' tags');
return Promise.all(tagOps);
}
});
};
ops.push(upgradeOp);
// Add a new draft post
upgradeOp = models.Post.findOne({slug: fixtures.posts_0_7[0].slug, status: 'all'}, options).then(function (post) {
if (!post) {
logInfo('Adding 0.7 upgrade post fixture');
// Set the published_at timestamp, but keep the post as a draft so doesn't appear on the frontend
// This is a hack to ensure that this post appears at the very top of the drafts list, because
// unpublished posts always appear first
fixtures.posts_0_7[0].published_at = Date.now();
return models.Post.add(fixtures.posts_0_7[0], options);
}
});
upgradeOp = function () {
return models.Post.findOne({slug: fixtures.posts_0_7[0].slug, status: 'all'}, options).then(function (post) {
if (!post) {
logInfo('Adding 0.7 upgrade post fixture');
// Set the published_at timestamp, but keep the post as a draft so doesn't appear on the frontend
// This is a hack to ensure that this post appears at the very top of the drafts list, because
// unpublished posts always appear first
fixtures.posts_0_7[0].published_at = Date.now();
return models.Post.add(fixtures.posts_0_7[0], options);
}
});
};
ops.push(upgradeOp);
return Promise.all(ops);
return sequence(ops);
};
update = function update(fromVersion, toVersion) {