mirror of
https://github.com/dnote/dnote
synced 2026-03-16 15:35:52 +01:00
120 lines
3 KiB
Go
120 lines
3 KiB
Go
/* Copyright (C) 2019 Monomax Software Pty Ltd
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*
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* This file is part of Dnote CLI.
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*
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* Dnote CLI is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Dnote CLI is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with Dnote CLI. If not, see <https://www.gnu.org/licenses/>.
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*/
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package upgrade
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import (
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stdCtx "context"
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"fmt"
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"time"
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"github.com/dnote/dnote/pkg/cli/consts"
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"github.com/dnote/dnote/pkg/cli/context"
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"github.com/dnote/dnote/pkg/cli/log"
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"github.com/dnote/dnote/pkg/cli/ui"
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"github.com/google/go-github/github"
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"github.com/pkg/errors"
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)
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// upgradeInterval is 3 weeks
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var upgradeInterval int64 = 86400 * 7 * 3
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// shouldCheckUpdate checks if update should be checked
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func shouldCheckUpdate(ctx context.DnoteCtx) (bool, error) {
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db := ctx.DB
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var lastUpgrade int64
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err := db.QueryRow("SELECT value FROM system WHERE key = ?", consts.SystemLastUpgrade).Scan(&lastUpgrade)
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if err != nil {
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return false, errors.Wrap(err, "getting last_udpate")
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}
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now := time.Now().Unix()
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return now-lastUpgrade > upgradeInterval, nil
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}
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func touchLastUpgrade(ctx context.DnoteCtx) error {
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db := ctx.DB
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now := time.Now().Unix()
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_, err := db.Exec("UPDATE system SET value = ? WHERE key = ?", now, consts.SystemLastUpgrade)
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if err != nil {
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return errors.Wrap(err, "updating last_upgrade")
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}
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return nil
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}
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func checkVersion(ctx context.DnoteCtx) error {
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log.Infof("current version is %s\n", ctx.Version)
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// Fetch the latest version
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gh := github.NewClient(nil)
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releases, _, err := gh.Repositories.ListReleases(stdCtx.Background(), "dnote", "cli", nil)
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if err != nil {
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return errors.Wrap(err, "fetching releases")
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}
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latest := releases[0]
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// releases are tagged in a form of cli-v1.0.0
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latestVersion := (*latest.TagName)[5:]
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log.Infof("latest version is %s\n", latestVersion)
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if latestVersion == ctx.Version {
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log.Success("you are up-to-date\n\n")
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} else {
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log.Infof("to upgrade, see https://github.com/dnote/dnote/pkg/cli/blob/master/README.md\n")
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}
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return nil
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}
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// Check triggers update if needed
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func Check(ctx context.DnoteCtx) error {
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shouldCheck, err := shouldCheckUpdate(ctx)
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if err != nil {
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return errors.Wrap(err, "checking if dnote should check update")
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}
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if !shouldCheck {
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return nil
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}
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err = touchLastUpgrade(ctx)
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if err != nil {
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return errors.Wrap(err, "updating the last upgrade timestamp")
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}
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fmt.Printf("\n")
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willCheck, err := ui.Confirm("check for upgrade?", true)
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if err != nil {
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return errors.Wrap(err, "getting user confirmation")
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}
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if !willCheck {
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return nil
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}
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err = checkVersion(ctx)
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if err != nil {
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return errors.Wrap(err, "checking version")
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}
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return nil
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}
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