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Postgres: allow providing TLS/SSL certificates as text in addition to file paths (#30353)
* postgres SSL certification * add back the UI to configure SSL Authentication files by file path * add backend logic * correct unittest * mini changes * Update public/app/plugins/datasource/postgres/config_ctrl.ts Co-authored-by: Arve Knudsen <arve.knudsen@gmail.com> * Update public/app/plugins/datasource/postgres/partials/config.html Co-authored-by: Arve Knudsen <arve.knudsen@gmail.com> * mutex * check file exist before remove * change permission * change default configuremethod to file-path * Update public/app/plugins/datasource/postgres/partials/config.html Co-authored-by: Marcus Efraimsson <marcus.efraimsson@gmail.com> * Update public/app/plugins/datasource/postgres/partials/config.html Co-authored-by: Marcus Efraimsson <marcus.efraimsson@gmail.com> * Update public/app/plugins/datasource/postgres/partials/config.html Co-authored-by: Marcus Efraimsson <marcus.efraimsson@gmail.com> * Update public/app/plugins/datasource/postgres/partials/config.html Co-authored-by: Marcus Efraimsson <marcus.efraimsson@gmail.com> * rename sslconfiguremethod to sslconfigurationmethod * frontend update * solve comments * Postgres: Convert tests to stdlib Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com> * Postgres: Be consistent about TLS/SSL terminology Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com> * fix init inconsistancy * Fix tests Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com> * naming convention * Fix tests Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com> * Fix tests Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com> * Undo change Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com> * Fix TLS issue Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com> * Fix tests Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com> * Fix tests Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com> * change permissions * Fix data source field names Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com> * Clean up HTML Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com> * Improve popover text Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com> * Fix SSL input bug Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com> * Undo unnecessary change Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com> * Clean up backend code Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com> * Fix build Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com> * More consistent naming Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com> * Clean up code Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com> * Enforce certificate file permissions Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com> * add settings * Undo changes Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com> * fix windows file path * PostgresDataSource: Fix mutex usage Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com> * Fix tests Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com> * Update pkg/tsdb/postgres/postgres.go Co-authored-by: Marcus Efraimsson <marcus.efraimsson@gmail.com> * Apply suggestions from code review Co-authored-by: Marcus Efraimsson <marcus.efraimsson@gmail.com> * fix compilation * fix unittest * Apply suggestions from code review Co-authored-by: Marcus Efraimsson <marcus.efraimsson@gmail.com> * Apply suggestions from code review Co-authored-by: Marcus Efraimsson <marcus.efraimsson@gmail.com> * mock function * change kmutex package * add kmutex into middleware * lock connection file per datasource * add unittest regarding concurrency * version should be equal * adding unittest * fix the loop * fix unitest * fix postgres unittst * remove comments * move dataPath from arg to tlsManager struct field * Use DecryptedValues method Use cached decrypted values instead of using secure json data decrypt which will decrypt unchanged values over and over again. * remove unneeded mutex in tests and cleanup tests * fix the lint Co-authored-by: Arve Knudsen <arve.knudsen@gmail.com> Co-authored-by: Marcus Efraimsson <marcus.efraimsson@gmail.com>
This commit is contained in:
ying-jeanne
63
pkg/tsdb/postgres/locker_test.go
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63
pkg/tsdb/postgres/locker_test.go
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@ -0,0 +1,63 @@
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package postgres
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import (
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"sync"
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"testing"
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"time"
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"github.com/stretchr/testify/require"
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)
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func TestLocker(t *testing.T) {
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if testing.Short() {
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t.Skip("Tests with Sleep")
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}
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const notUpdated = "not_updated"
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const atThread1 = "at_thread_1"
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const atThread2 = "at_thread_2"
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t.Run("Should lock for same keys", func(t *testing.T) {
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updated := notUpdated
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locker := newLocker()
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locker.Lock(1)
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var wg sync.WaitGroup
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wg.Add(1)
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defer func() {
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locker.Unlock(1)
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wg.Wait()
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}()
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go func() {
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locker.RLock(1)
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defer func() {
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locker.RUnlock(1)
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wg.Done()
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}()
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require.Equal(t, atThread1, updated, "Value should be updated in different thread")
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updated = atThread2
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}()
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time.Sleep(time.Millisecond * 10)
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require.Equal(t, notUpdated, updated, "Value should not be updated in different thread")
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updated = atThread1
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})
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t.Run("Should not lock for different keys", func(t *testing.T) {
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updated := notUpdated
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locker := newLocker()
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locker.Lock(1)
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defer locker.Unlock(1)
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var wg sync.WaitGroup
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wg.Add(1)
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go func() {
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locker.RLock(2)
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defer func() {
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locker.RUnlock(2)
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wg.Done()
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}()
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require.Equal(t, notUpdated, updated, "Value should not be updated in different thread")
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updated = atThread2
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}()
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wg.Wait()
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require.Equal(t, atThread2, updated, "Value should be updated in different thread")
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updated = atThread1
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})
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}
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