296 lines
11 KiB
Go
296 lines
11 KiB
Go
package logme
|
|
|
|
import (
|
|
"context"
|
|
"fmt"
|
|
"net/http"
|
|
|
|
"github.com/stackitcloud/terraform-provider-stackit/stackit/internal/conversion"
|
|
logmeUtils "github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/logme/utils"
|
|
|
|
"github.com/hashicorp/terraform-plugin-framework/datasource"
|
|
"github.com/hashicorp/terraform-plugin-framework/schema/validator"
|
|
"github.com/hashicorp/terraform-plugin-framework/types"
|
|
"github.com/hashicorp/terraform-plugin-log/tflog"
|
|
"github.com/stackitcloud/terraform-provider-stackit/stackit/internal/core"
|
|
"github.com/stackitcloud/terraform-provider-stackit/stackit/internal/utils"
|
|
"github.com/stackitcloud/terraform-provider-stackit/stackit/internal/validate"
|
|
|
|
"github.com/hashicorp/terraform-plugin-framework/datasource/schema"
|
|
"github.com/stackitcloud/stackit-sdk-go/services/logme"
|
|
)
|
|
|
|
// Ensure the implementation satisfies the expected interfaces.
|
|
var (
|
|
_ datasource.DataSource = &instanceDataSource{}
|
|
)
|
|
|
|
// NewInstanceDataSource is a helper function to simplify the provider implementation.
|
|
func NewInstanceDataSource() datasource.DataSource {
|
|
return &instanceDataSource{}
|
|
}
|
|
|
|
// instanceDataSource is the data source implementation.
|
|
type instanceDataSource struct {
|
|
client *logme.APIClient
|
|
}
|
|
|
|
// Metadata returns the data source type name.
|
|
func (r *instanceDataSource) Metadata(_ context.Context, req datasource.MetadataRequest, resp *datasource.MetadataResponse) {
|
|
resp.TypeName = req.ProviderTypeName + "_logme_instance"
|
|
}
|
|
|
|
// Configure adds the provider configured client to the data source.
|
|
func (r *instanceDataSource) Configure(ctx context.Context, req datasource.ConfigureRequest, resp *datasource.ConfigureResponse) {
|
|
providerData, ok := conversion.ParseProviderData(ctx, req.ProviderData, &resp.Diagnostics)
|
|
if !ok {
|
|
return
|
|
}
|
|
|
|
apiClient := logmeUtils.ConfigureClient(ctx, &providerData, &resp.Diagnostics)
|
|
if resp.Diagnostics.HasError() {
|
|
return
|
|
}
|
|
r.client = apiClient
|
|
tflog.Info(ctx, "LogMe instance client configured")
|
|
}
|
|
|
|
// Schema defines the schema for the data source.
|
|
func (r *instanceDataSource) Schema(_ context.Context, _ datasource.SchemaRequest, resp *datasource.SchemaResponse) {
|
|
descriptions := map[string]string{
|
|
"main": "LogMe instance data source schema. Must have a `region` specified in the provider configuration.",
|
|
"id": "Terraform's internal data source. identifier. It is structured as \"`project_id`,`instance_id`\".",
|
|
"instance_id": "ID of the LogMe instance.",
|
|
"project_id": "STACKIT Project ID to which the instance is associated.",
|
|
"name": "Instance name.",
|
|
"version": "The service version.",
|
|
"plan_name": "The selected plan name.",
|
|
"plan_id": "The selected plan ID.",
|
|
}
|
|
|
|
parametersDescriptions := map[string]string{
|
|
"sgw_acl": "Comma separated list of IP networks in CIDR notation which are allowed to access this instance.",
|
|
"enable_monitoring": "Enable monitoring.",
|
|
"graphite": "If set, monitoring with Graphite will be enabled. Expects the host and port where the Graphite metrics should be sent to (host:port).",
|
|
"max_disk_threshold": "The maximum disk threshold in MB. If the disk usage exceeds this threshold, the instance will be stopped.",
|
|
"metrics_frequency": "The frequency in seconds at which metrics are emitted (in seconds).",
|
|
"metrics_prefix": "The prefix for the metrics. Could be useful when using Graphite monitoring to prefix the metrics with a certain value, like an API key.",
|
|
"monitoring_instance_id": "The ID of the STACKIT monitoring instance.",
|
|
"java_heapspace": "The amount of memory (in MB) allocated as heap by the JVM for OpenSearch.",
|
|
"java_maxmetaspace": "The amount of memory (in MB) used by the JVM to store metadata for OpenSearch.",
|
|
"ism_deletion_after": "Combination of an integer and a timerange when an index will be considered \"old\" and can be deleted. Possible values for the timerange are `s`, `m`, `h` and `d`.",
|
|
"ism_job_interval": "Jitter of the execution time.",
|
|
"syslog": "List of syslog servers to send logs to.",
|
|
"opensearch-tls-ciphers": "List of ciphers to use for TLS.",
|
|
}
|
|
|
|
resp.Schema = schema.Schema{
|
|
Description: descriptions["main"],
|
|
Attributes: map[string]schema.Attribute{
|
|
"id": schema.StringAttribute{
|
|
Description: descriptions["id"],
|
|
Computed: true,
|
|
},
|
|
"instance_id": schema.StringAttribute{
|
|
Description: descriptions["instance_id"],
|
|
Required: true,
|
|
Validators: []validator.String{
|
|
validate.UUID(),
|
|
validate.NoSeparator(),
|
|
},
|
|
},
|
|
"project_id": schema.StringAttribute{
|
|
Description: descriptions["project_id"],
|
|
Required: true,
|
|
Validators: []validator.String{
|
|
validate.UUID(),
|
|
validate.NoSeparator(),
|
|
},
|
|
},
|
|
"name": schema.StringAttribute{
|
|
Description: descriptions["name"],
|
|
Computed: true,
|
|
},
|
|
"version": schema.StringAttribute{
|
|
Description: descriptions["version"],
|
|
Computed: true,
|
|
},
|
|
"plan_name": schema.StringAttribute{
|
|
Description: descriptions["plan_name"],
|
|
Computed: true,
|
|
},
|
|
"plan_id": schema.StringAttribute{
|
|
Description: descriptions["plan_id"],
|
|
Computed: true,
|
|
},
|
|
"parameters": schema.SingleNestedAttribute{
|
|
Attributes: map[string]schema.Attribute{
|
|
"sgw_acl": schema.StringAttribute{
|
|
Description: parametersDescriptions["sgw_acl"],
|
|
Computed: true,
|
|
},
|
|
"enable_monitoring": schema.BoolAttribute{
|
|
Description: parametersDescriptions["enable_monitoring"],
|
|
Computed: true,
|
|
},
|
|
"fluentd_tcp": schema.Int64Attribute{
|
|
Description: parametersDescriptions["fluentd_tcp"],
|
|
Computed: true,
|
|
},
|
|
"fluentd_tls": schema.Int64Attribute{
|
|
Description: parametersDescriptions["fluentd_tls"],
|
|
Computed: true,
|
|
},
|
|
"fluentd_tls_ciphers": schema.StringAttribute{
|
|
Description: parametersDescriptions["fluentd_tls_ciphers"],
|
|
Computed: true,
|
|
},
|
|
"fluentd_tls_max_version": schema.StringAttribute{
|
|
Description: parametersDescriptions["fluentd_tls_max_version"],
|
|
Computed: true,
|
|
},
|
|
"fluentd_tls_min_version": schema.StringAttribute{
|
|
Description: parametersDescriptions["fluentd_tls_min_version"],
|
|
Computed: true,
|
|
},
|
|
"fluentd_tls_version": schema.StringAttribute{
|
|
Description: parametersDescriptions["fluentd_tls_version"],
|
|
Computed: true,
|
|
},
|
|
"fluentd_udp": schema.Int64Attribute{
|
|
Description: parametersDescriptions["fluentd_udp"],
|
|
Computed: true,
|
|
},
|
|
"graphite": schema.StringAttribute{
|
|
Description: parametersDescriptions["graphite"],
|
|
Computed: true,
|
|
},
|
|
"ism_deletion_after": schema.StringAttribute{
|
|
Description: parametersDescriptions["ism_deletion_after"],
|
|
Computed: true,
|
|
},
|
|
"ism_jitter": schema.Float64Attribute{
|
|
Description: parametersDescriptions["ism_jitter"],
|
|
Computed: true,
|
|
},
|
|
"ism_job_interval": schema.Int64Attribute{
|
|
Description: parametersDescriptions["ism_job_interval"],
|
|
Computed: true,
|
|
},
|
|
"java_heapspace": schema.Int64Attribute{
|
|
Description: parametersDescriptions["java_heapspace"],
|
|
Computed: true,
|
|
},
|
|
"java_maxmetaspace": schema.Int64Attribute{
|
|
Description: parametersDescriptions["java_maxmetaspace"],
|
|
Computed: true,
|
|
},
|
|
"max_disk_threshold": schema.Int64Attribute{
|
|
Description: parametersDescriptions["max_disk_threshold"],
|
|
Computed: true,
|
|
},
|
|
"metrics_frequency": schema.Int64Attribute{
|
|
Description: parametersDescriptions["metrics_frequency"],
|
|
Computed: true,
|
|
},
|
|
"metrics_prefix": schema.StringAttribute{
|
|
Description: parametersDescriptions["metrics_prefix"],
|
|
Computed: true,
|
|
},
|
|
"monitoring_instance_id": schema.StringAttribute{
|
|
Description: parametersDescriptions["monitoring_instance_id"],
|
|
Computed: true,
|
|
},
|
|
"opensearch_tls_ciphers": schema.ListAttribute{
|
|
Description: parametersDescriptions["opensearch_tls_ciphers"],
|
|
ElementType: types.StringType,
|
|
Computed: true,
|
|
},
|
|
"opensearch_tls_protocols": schema.ListAttribute{
|
|
Description: parametersDescriptions["opensearch_tls_protocols"],
|
|
ElementType: types.StringType,
|
|
Computed: true,
|
|
},
|
|
"syslog": schema.ListAttribute{
|
|
Description: parametersDescriptions["syslog"],
|
|
ElementType: types.StringType,
|
|
Computed: true,
|
|
},
|
|
},
|
|
Computed: true,
|
|
},
|
|
"cf_guid": schema.StringAttribute{
|
|
Computed: true,
|
|
},
|
|
"cf_space_guid": schema.StringAttribute{
|
|
Computed: true,
|
|
},
|
|
"dashboard_url": schema.StringAttribute{
|
|
Computed: true,
|
|
},
|
|
"image_url": schema.StringAttribute{
|
|
Computed: true,
|
|
},
|
|
"cf_organization_guid": schema.StringAttribute{
|
|
Computed: true,
|
|
},
|
|
},
|
|
}
|
|
}
|
|
|
|
// Read refreshes the Terraform state with the latest data.
|
|
func (r *instanceDataSource) Read(ctx context.Context, req datasource.ReadRequest, resp *datasource.ReadResponse) { // nolint:gocritic // function signature required by Terraform
|
|
var model Model
|
|
diags := req.Config.Get(ctx, &model)
|
|
resp.Diagnostics.Append(diags...)
|
|
if resp.Diagnostics.HasError() {
|
|
return
|
|
}
|
|
|
|
ctx = core.InitProviderContext(ctx)
|
|
|
|
projectId := model.ProjectId.ValueString()
|
|
instanceId := model.InstanceId.ValueString()
|
|
ctx = tflog.SetField(ctx, "project_id", projectId)
|
|
ctx = tflog.SetField(ctx, "instance_id", instanceId)
|
|
|
|
instanceResp, err := r.client.GetInstance(ctx, projectId, instanceId).Execute()
|
|
if err != nil {
|
|
utils.LogError(
|
|
ctx,
|
|
&resp.Diagnostics,
|
|
err,
|
|
"Reading instance",
|
|
fmt.Sprintf("Instance with ID %q does not exist in project %q.", instanceId, projectId),
|
|
map[int]string{
|
|
http.StatusForbidden: fmt.Sprintf("Project with ID %q not found or forbidden access", projectId),
|
|
http.StatusGone: fmt.Sprintf("Instance %q is gone.", instanceId),
|
|
},
|
|
)
|
|
resp.State.RemoveResource(ctx)
|
|
return
|
|
}
|
|
|
|
ctx = core.LogResponse(ctx)
|
|
|
|
err = mapFields(instanceResp, &model)
|
|
if err != nil {
|
|
core.LogAndAddError(ctx, &resp.Diagnostics, "Error reading instance", fmt.Sprintf("Processing API payload: %v", err))
|
|
return
|
|
}
|
|
|
|
// Compute and store values not present in the API response
|
|
err = loadPlanNameAndVersion(ctx, r.client, &model)
|
|
if err != nil {
|
|
core.LogAndAddError(ctx, &resp.Diagnostics, "Error reading instance", fmt.Sprintf("Loading service plan details: %v", err))
|
|
return
|
|
}
|
|
|
|
// Set refreshed state
|
|
diags = resp.State.Set(ctx, &model)
|
|
resp.Diagnostics.Append(diags...)
|
|
if resp.Diagnostics.HasError() {
|
|
return
|
|
}
|
|
tflog.Info(ctx, "LogMe instance read")
|
|
}
|