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Initial implementation

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This commit is contained in:
Alex Dadgar
2018-03-23 10:56:00 -07:00
committed by Preetha Appan
parent f92d3641aa
commit 15c3abf816
14 changed files with 503 additions and 180 deletions
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46
api/jobs.go
View File

@@ -343,26 +343,28 @@ type periodicForceResponse struct {
// UpdateStrategy defines a task groups update strategy.
type UpdateStrategy struct {
Stagger *time.Duration `mapstructure:"stagger"`
MaxParallel *int `mapstructure:"max_parallel"`
HealthCheck *string `mapstructure:"health_check"`
MinHealthyTime *time.Duration `mapstructure:"min_healthy_time"`
HealthyDeadline *time.Duration `mapstructure:"healthy_deadline"`
AutoRevert *bool `mapstructure:"auto_revert"`
Canary *int `mapstructure:"canary"`
Stagger *time.Duration `mapstructure:"stagger"`
MaxParallel *int `mapstructure:"max_parallel"`
HealthCheck *string `mapstructure:"health_check"`
MinHealthyTime *time.Duration `mapstructure:"min_healthy_time"`
HealthyDeadline *time.Duration `mapstructure:"healthy_deadline"`
ProgressDeadline *time.Duration `mapstructure:"progress_deadline"`
AutoRevert *bool `mapstructure:"auto_revert"`
Canary *int `mapstructure:"canary"`
}
// DefaultUpdateStrategy provides a baseline that can be used to upgrade
// jobs with the old policy or for populating field defaults.
func DefaultUpdateStrategy() *UpdateStrategy {
return &UpdateStrategy{
Stagger: helper.TimeToPtr(30 * time.Second),
MaxParallel: helper.IntToPtr(1),
HealthCheck: helper.StringToPtr("checks"),
MinHealthyTime: helper.TimeToPtr(10 * time.Second),
HealthyDeadline: helper.TimeToPtr(5 * time.Minute),
AutoRevert: helper.BoolToPtr(false),
Canary: helper.IntToPtr(0),
Stagger: helper.TimeToPtr(30 * time.Second),
MaxParallel: helper.IntToPtr(1),
HealthCheck: helper.StringToPtr("checks"),
MinHealthyTime: helper.TimeToPtr(10 * time.Second),
HealthyDeadline: helper.TimeToPtr(5 * time.Minute),
ProgressDeadline: helper.TimeToPtr(15 * time.Minute),
AutoRevert: helper.BoolToPtr(false),
Canary: helper.IntToPtr(0),
}
}
@@ -393,6 +395,10 @@ func (u *UpdateStrategy) Copy() *UpdateStrategy {
copy.HealthyDeadline = helper.TimeToPtr(*u.HealthyDeadline)
}
if u.ProgressDeadline != nil {
copy.ProgressDeadline = helper.TimeToPtr(*u.ProgressDeadline)
}
if u.AutoRevert != nil {
copy.AutoRevert = helper.BoolToPtr(*u.AutoRevert)
}
@@ -429,6 +435,10 @@ func (u *UpdateStrategy) Merge(o *UpdateStrategy) {
u.HealthyDeadline = helper.TimeToPtr(*o.HealthyDeadline)
}
if o.ProgressDeadline != nil {
u.ProgressDeadline = helper.TimeToPtr(*o.ProgressDeadline)
}
if o.AutoRevert != nil {
u.AutoRevert = helper.BoolToPtr(*o.AutoRevert)
}
@@ -457,6 +467,10 @@ func (u *UpdateStrategy) Canonicalize() {
u.HealthyDeadline = d.HealthyDeadline
}
if u.ProgressDeadline == nil {
u.ProgressDeadline = d.ProgressDeadline
}
if u.MinHealthyTime == nil {
u.MinHealthyTime = d.MinHealthyTime
}
@@ -496,6 +510,10 @@ func (u *UpdateStrategy) Empty() bool {
return false
}
if u.ProgressDeadline != nil && *u.ProgressDeadline != 0 {
return false
}
if u.AutoRevert != nil && *u.AutoRevert {
return false
}

90
api/jobs_test.go
View File

@@ -354,13 +354,14 @@ func TestJobs_Canonicalize(t *testing.T) {
JobModifyIndex: helper.Uint64ToPtr(0),
Datacenters: []string{"dc1"},
Update: &UpdateStrategy{
Stagger: helper.TimeToPtr(30 * time.Second),
MaxParallel: helper.IntToPtr(1),
HealthCheck: helper.StringToPtr("checks"),
MinHealthyTime: helper.TimeToPtr(10 * time.Second),
HealthyDeadline: helper.TimeToPtr(5 * time.Minute),
AutoRevert: helper.BoolToPtr(false),
Canary: helper.IntToPtr(0),
Stagger: helper.TimeToPtr(30 * time.Second),
MaxParallel: helper.IntToPtr(1),
HealthCheck: helper.StringToPtr("checks"),
MinHealthyTime: helper.TimeToPtr(10 * time.Second),
HealthyDeadline: helper.TimeToPtr(5 * time.Minute),
ProgressDeadline: helper.TimeToPtr(15 * time.Minute),
AutoRevert: helper.BoolToPtr(false),
Canary: helper.IntToPtr(0),
},
TaskGroups: []*TaskGroup{
{
@@ -387,13 +388,14 @@ func TestJobs_Canonicalize(t *testing.T) {
},
Update: &UpdateStrategy{
Stagger: helper.TimeToPtr(30 * time.Second),
MaxParallel: helper.IntToPtr(1),
HealthCheck: helper.StringToPtr("checks"),
MinHealthyTime: helper.TimeToPtr(10 * time.Second),
HealthyDeadline: helper.TimeToPtr(5 * time.Minute),
AutoRevert: helper.BoolToPtr(false),
Canary: helper.IntToPtr(0),
Stagger: helper.TimeToPtr(30 * time.Second),
MaxParallel: helper.IntToPtr(1),
HealthCheck: helper.StringToPtr("checks"),
MinHealthyTime: helper.TimeToPtr(10 * time.Second),
HealthyDeadline: helper.TimeToPtr(5 * time.Minute),
ProgressDeadline: helper.TimeToPtr(15 * time.Minute),
AutoRevert: helper.BoolToPtr(false),
Canary: helper.IntToPtr(0),
},
Migrate: DefaultMigrateStrategy(),
Tasks: []*Task{
@@ -515,13 +517,14 @@ func TestJobs_Canonicalize(t *testing.T) {
ID: helper.StringToPtr("bar"),
ParentID: helper.StringToPtr("lol"),
Update: &UpdateStrategy{
Stagger: helper.TimeToPtr(1 * time.Second),
MaxParallel: helper.IntToPtr(1),
HealthCheck: helper.StringToPtr("checks"),
MinHealthyTime: helper.TimeToPtr(10 * time.Second),
HealthyDeadline: helper.TimeToPtr(6 * time.Minute),
AutoRevert: helper.BoolToPtr(false),
Canary: helper.IntToPtr(0),
Stagger: helper.TimeToPtr(1 * time.Second),
MaxParallel: helper.IntToPtr(1),
HealthCheck: helper.StringToPtr("checks"),
MinHealthyTime: helper.TimeToPtr(10 * time.Second),
HealthyDeadline: helper.TimeToPtr(6 * time.Minute),
ProgressDeadline: helper.TimeToPtr(7 * time.Minute),
AutoRevert: helper.BoolToPtr(false),
Canary: helper.IntToPtr(0),
},
TaskGroups: []*TaskGroup{
{
@@ -569,13 +572,14 @@ func TestJobs_Canonicalize(t *testing.T) {
ModifyIndex: helper.Uint64ToPtr(0),
JobModifyIndex: helper.Uint64ToPtr(0),
Update: &UpdateStrategy{
Stagger: helper.TimeToPtr(1 * time.Second),
MaxParallel: helper.IntToPtr(1),
HealthCheck: helper.StringToPtr("checks"),
MinHealthyTime: helper.TimeToPtr(10 * time.Second),
HealthyDeadline: helper.TimeToPtr(6 * time.Minute),
AutoRevert: helper.BoolToPtr(false),
Canary: helper.IntToPtr(0),
Stagger: helper.TimeToPtr(1 * time.Second),
MaxParallel: helper.IntToPtr(1),
HealthCheck: helper.StringToPtr("checks"),
MinHealthyTime: helper.TimeToPtr(10 * time.Second),
HealthyDeadline: helper.TimeToPtr(6 * time.Minute),
ProgressDeadline: helper.TimeToPtr(7 * time.Minute),
AutoRevert: helper.BoolToPtr(false),
Canary: helper.IntToPtr(0),
},
TaskGroups: []*TaskGroup{
{
@@ -601,13 +605,14 @@ func TestJobs_Canonicalize(t *testing.T) {
Unlimited: helper.BoolToPtr(true),
},
Update: &UpdateStrategy{
Stagger: helper.TimeToPtr(2 * time.Second),
MaxParallel: helper.IntToPtr(2),
HealthCheck: helper.StringToPtr("manual"),
MinHealthyTime: helper.TimeToPtr(1 * time.Second),
HealthyDeadline: helper.TimeToPtr(6 * time.Minute),
AutoRevert: helper.BoolToPtr(true),
Canary: helper.IntToPtr(1),
Stagger: helper.TimeToPtr(2 * time.Second),
MaxParallel: helper.IntToPtr(2),
HealthCheck: helper.StringToPtr("manual"),
MinHealthyTime: helper.TimeToPtr(1 * time.Second),
HealthyDeadline: helper.TimeToPtr(6 * time.Minute),
ProgressDeadline: helper.TimeToPtr(7 * time.Minute),
AutoRevert: helper.BoolToPtr(true),
Canary: helper.IntToPtr(1),
},
Migrate: DefaultMigrateStrategy(),
Tasks: []*Task{
@@ -642,13 +647,14 @@ func TestJobs_Canonicalize(t *testing.T) {
Unlimited: helper.BoolToPtr(true),
},
Update: &UpdateStrategy{
Stagger: helper.TimeToPtr(1 * time.Second),
MaxParallel: helper.IntToPtr(1),
HealthCheck: helper.StringToPtr("checks"),
MinHealthyTime: helper.TimeToPtr(10 * time.Second),
HealthyDeadline: helper.TimeToPtr(6 * time.Minute),
AutoRevert: helper.BoolToPtr(false),
Canary: helper.IntToPtr(0),
Stagger: helper.TimeToPtr(1 * time.Second),
MaxParallel: helper.IntToPtr(1),
HealthCheck: helper.StringToPtr("checks"),
MinHealthyTime: helper.TimeToPtr(10 * time.Second),
HealthyDeadline: helper.TimeToPtr(6 * time.Minute),
ProgressDeadline: helper.TimeToPtr(7 * time.Minute),
AutoRevert: helper.BoolToPtr(false),
Canary: helper.IntToPtr(0),
},
Migrate: DefaultMigrateStrategy(),
Tasks: []*Task{