155 lines
4.1 KiB
Go
155 lines
4.1 KiB
Go
package database
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import (
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"time"
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"github.com/drone/drone/shared/model"
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"github.com/russross/meddler"
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)
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type Commitstore struct {
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meddler.DB
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}
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func NewCommitstore(db meddler.DB) *Commitstore {
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return &Commitstore{db}
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}
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// GetCommit retrieves a commit from the
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// datastore for the given ID.
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func (db *Commitstore) GetCommit(id int64) (*model.Commit, error) {
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var commit = new(model.Commit)
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var err = meddler.Load(db, commitTable, commit, id)
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return commit, err
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}
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// GetCommitSha retrieves a commit from the
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// datastore for the specified repo and sha
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func (db *Commitstore) GetCommitSha(repo *model.Repo, branch, sha string) (*model.Commit, error) {
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var commit = new(model.Commit)
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var err = meddler.QueryRow(db, commit, rebind(commitShaQuery), repo.ID, branch, sha)
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return commit, err
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}
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// GetCommitLast retrieves the latest commit
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// from the datastore for the specified repository
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// and branch.
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func (db *Commitstore) GetCommitLast(repo *model.Repo, branch string) (*model.Commit, error) {
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var commit = new(model.Commit)
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var err = meddler.QueryRow(db, commit, rebind(commitLastQuery), repo.ID, branch)
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return commit, err
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}
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// GetCommitList retrieves a list of latest commits
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// from the datastore for the specified repository.
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func (db *Commitstore) GetCommitList(repo *model.Repo) ([]*model.Commit, error) {
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var commits []*model.Commit
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var err = meddler.QueryAll(db, &commits, rebind(commitListQuery), repo.ID)
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return commits, err
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}
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// GetCommitListUser retrieves a list of latest commits
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// from the datastore accessible to the specified user.
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func (db *Commitstore) GetCommitListUser(user *model.User) ([]*model.CommitRepo, error) {
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var commits []*model.CommitRepo
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var err = meddler.QueryAll(db, &commits, rebind(commitListUserQuery), user.ID)
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return commits, err
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}
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// PostCommit saves a commit in the datastore.
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func (db *Commitstore) PostCommit(commit *model.Commit) error {
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if commit.Created == 0 {
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commit.Created = time.Now().UTC().Unix()
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}
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commit.Updated = time.Now().UTC().Unix()
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return meddler.Save(db, commitTable, commit)
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}
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// PutCommit saves a commit in the datastore.
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func (db *Commitstore) PutCommit(commit *model.Commit) error {
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if commit.Created == 0 {
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commit.Created = time.Now().UTC().Unix()
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}
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commit.Updated = time.Now().UTC().Unix()
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return meddler.Save(db, commitTable, commit)
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}
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// DelCommit removes the commit from the datastore.
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func (db *Commitstore) DelCommit(commit *model.Commit) error {
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var _, err = db.Exec(rebind(commitDeleteStmt), commit.ID)
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return err
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}
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// KillCommits updates all pending or started commits
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// in the datastore settings the status to killed.
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func (db *Commitstore) KillCommits() error {
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var _, err = db.Exec(rebind(commitKillStmt))
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return err
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}
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// Commit table name in database.
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const commitTable = "commits"
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// SQL statement to delete a Commit by ID.
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const commitDeleteStmt = `
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DELETE FROM commits
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WHERE commit_id = ?
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`
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// SQL query to retrieve the latest Commits accessible
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// to ta specific user account
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const commitListUserQuery = `
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SELECT r.repo_remote, r.repo_host, r.repo_owner, r.repo_name, c.*
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FROM
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commits c
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,repos r
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WHERE c.repo_id = r.repo_id
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AND c.commit_id IN (
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SELECT max(c.commit_id)
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FROM
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commits c
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,repos r
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,perms p
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WHERE c.repo_id = r.repo_id
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AND r.repo_id = p.repo_id
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AND p.user_id = ?
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AND c.commit_status NOT IN ('Started', 'Pending')
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GROUP BY r.repo_id
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) ORDER BY c.commit_created DESC LIMIT 5;
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`
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// SQL query to retrieve the latest Commits across all branches.
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const commitListQuery = `
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SELECT *
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FROM commits
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WHERE repo_id = ?
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ORDER BY commit_id DESC
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LIMIT 20
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`
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// SQL query to retrieve a Commit by branch and sha.
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const commitShaQuery = `
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SELECT *
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FROM commits
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WHERE repo_id = ?
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AND commit_branch = ?
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AND commit_sha = ?
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LIMIT 1
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`
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// SQL query to retrieve the most recent Commit for a branch.
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const commitLastQuery = `
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SELECT *
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FROM commits
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WHERE repo_id = ?
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AND commit_branch = ?
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AND commit_pr = ''
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ORDER BY commit_id DESC
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LIMIT 1
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`
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// SQL statement to cancel all running Commits.
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const commitKillStmt = `
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UPDATE commits SET commit_status = 'Killed'
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WHERE commit_status IN ('Started', 'Pending');
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`
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