github.com/1aal/kubeblocks@v0.0.0-20231107070852-e1c03e598921/pkg/controller/builder/builder_container.go (about)

     1  /*
     2  Copyright (C) 2022-2023 ApeCloud Co., Ltd
     3  
     4  This file is part of KubeBlocks project
     5  
     6  This program is free software: you can redistribute it and/or modify
     7  it under the terms of the GNU Affero General Public License as published by
     8  the Free Software Foundation, either version 3 of the License, or
     9  (at your option) any later version.
    10  
    11  This program is distributed in the hope that it will be useful
    12  but WITHOUT ANY WARRANTY; without even the implied warranty of
    13  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    14  GNU Affero General Public License for more details.
    15  
    16  You should have received a copy of the GNU Affero General Public License
    17  along with this program.  If not, see <http://www.gnu.org/licenses/>.
    18  */
    19  
    20  package builder
    21  
    22  import (
    23  	corev1 "k8s.io/api/core/v1"
    24  )
    25  
    26  type ContainerBuilder struct {
    27  	object *corev1.Container
    28  }
    29  
    30  func NewContainerBuilder(name string) *ContainerBuilder {
    31  	builder := &ContainerBuilder{}
    32  	builder.init(name, &corev1.Container{})
    33  	return builder
    34  }
    35  
    36  func (builder *ContainerBuilder) init(name string, obj *corev1.Container) {
    37  	obj.Name = name
    38  	builder.object = obj
    39  }
    40  
    41  func (builder *ContainerBuilder) get() *corev1.Container {
    42  	return builder.object
    43  }
    44  
    45  func (builder *ContainerBuilder) GetObject() *corev1.Container {
    46  	return builder.object
    47  }
    48  
    49  func (builder *ContainerBuilder) AddCommands(commands ...string) *ContainerBuilder {
    50  	builder.get().Command = append(builder.get().Command, commands...)
    51  	return builder
    52  }
    53  
    54  func (builder *ContainerBuilder) AddArgs(args ...string) *ContainerBuilder {
    55  	builder.get().Args = append(builder.get().Args, args...)
    56  	return builder
    57  }
    58  
    59  func (builder *ContainerBuilder) AddEnv(env ...corev1.EnvVar) *ContainerBuilder {
    60  	builder.get().Env = append(builder.get().Env, env...)
    61  	return builder
    62  }
    63  
    64  func (builder *ContainerBuilder) SetImage(image string) *ContainerBuilder {
    65  	builder.get().Image = image
    66  	return builder
    67  }
    68  
    69  func (builder *ContainerBuilder) SetImagePullPolicy(policy corev1.PullPolicy) *ContainerBuilder {
    70  	builder.get().ImagePullPolicy = policy
    71  	return builder
    72  }
    73  
    74  func (builder *ContainerBuilder) AddVolumeMounts(mounts ...corev1.VolumeMount) *ContainerBuilder {
    75  	builder.get().VolumeMounts = append(builder.get().VolumeMounts, mounts...)
    76  	return builder
    77  }
    78  
    79  func (builder *ContainerBuilder) SetSecurityContext(ctx corev1.SecurityContext) *ContainerBuilder {
    80  	builder.get().SecurityContext = &ctx
    81  	return builder
    82  }
    83  
    84  func (builder *ContainerBuilder) SetResources(resources corev1.ResourceRequirements) *ContainerBuilder {
    85  	builder.get().Resources = resources
    86  	return builder
    87  }
    88  
    89  func (builder *ContainerBuilder) AddPorts(ports ...corev1.ContainerPort) *ContainerBuilder {
    90  	builder.get().Ports = append(builder.get().Ports, ports...)
    91  	return builder
    92  }
    93  
    94  func (builder *ContainerBuilder) SetReadinessProbe(probe corev1.Probe) *ContainerBuilder {
    95  	builder.get().ReadinessProbe = &probe
    96  	return builder
    97  }
    98  
    99  func (builder *ContainerBuilder) SetStartupProbe(probe corev1.Probe) *ContainerBuilder {
   100  	builder.get().StartupProbe = &probe
   101  	return builder
   102  }