ce7cb702218693d08ea6d83464d2457c9250027c

packages/versitygw-terraform-provider/internal/provider/provider.go

@@ -0,0 +1,131 @@
+package provider
+
+import (
+	"context"
+	"os"
+
+	"github.com/hashicorp/terraform-plugin-framework/datasource"
+	"github.com/hashicorp/terraform-plugin-framework/path"
+	"github.com/hashicorp/terraform-plugin-framework/provider"
+	"github.com/hashicorp/terraform-plugin-framework/provider/schema"
+	"github.com/hashicorp/terraform-plugin-framework/resource"
+	"github.com/hashicorp/terraform-plugin-framework/types"
+	"github.com/quorate/terraform-provider-versitygw/internal/client"
+)
+
+var _ provider.Provider = (*Provider)(nil)
+
+func New() provider.Provider {
+	return &Provider{}
+}
+
+type Provider struct{}
+
+type providerModel struct {
+	Endpoint       types.String `tfsdk:"endpoint"`
+	Region         types.String `tfsdk:"region"`
+	AdminAccessKey types.String `tfsdk:"admin_access_key"`
+	AdminSecretKey types.String `tfsdk:"admin_secret_key"`
+	InsecureTLS    types.Bool   `tfsdk:"insecure_tls"`
+}
+
+func (p *Provider) Metadata(_ context.Context, _ provider.MetadataRequest, resp *provider.MetadataResponse) {
+	resp.TypeName = "versitygw"
+}
+
+func (p *Provider) Schema(_ context.Context, _ provider.SchemaRequest, resp *provider.SchemaResponse) {
+	resp.Schema = schema.Schema{
+		Attributes: map[string]schema.Attribute{
+			"endpoint": schema.StringAttribute{
+				Optional:    true,
+				Description: "VersityGW admin API endpoint. May also be set with VERSITYGW_ENDPOINT.",
+			},
+			"region": schema.StringAttribute{
+				Optional:    true,
+				Description: "SigV4 region. Defaults to us-east-1. May also be set with VERSITYGW_REGION.",
+			},
+			"admin_access_key": schema.StringAttribute{
+				Optional:    true,
+				Sensitive:   true,
+				Description: "VersityGW admin/root access key. May also be set with VERSITYGW_ADMIN_ACCESS_KEY.",
+			},
+			"admin_secret_key": schema.StringAttribute{
+				Optional:    true,
+				Sensitive:   true,
+				Description: "VersityGW admin/root secret key. May also be set with VERSITYGW_ADMIN_SECRET_KEY.",
+			},
+			"insecure_tls": schema.BoolAttribute{
+				Optional:    true,
+				Description: "Disable TLS certificate verification for the admin endpoint. May also be set with VERSITYGW_INSECURE_TLS=true.",
+			},
+		},
+	}
+}
+
+func (p *Provider) Configure(ctx context.Context, req provider.ConfigureRequest, resp *provider.ConfigureResponse) {
+	var cfg providerModel
+	resp.Diagnostics.Append(req.Config.Get(ctx, &cfg)...)
+	if resp.Diagnostics.HasError() {
+		return
+	}
+
+	endpoint := stringValue(cfg.Endpoint, os.Getenv("VERSITYGW_ENDPOINT"))
+	region := stringValue(cfg.Region, os.Getenv("VERSITYGW_REGION"))
+	if region == "" {
+		region = "us-east-1"
+	}
+	adminAccessKey := stringValue(cfg.AdminAccessKey, os.Getenv("VERSITYGW_ADMIN_ACCESS_KEY"))
+	adminSecretKey := stringValue(cfg.AdminSecretKey, os.Getenv("VERSITYGW_ADMIN_SECRET_KEY"))
+	insecureTLS := boolValue(cfg.InsecureTLS, os.Getenv("VERSITYGW_INSECURE_TLS") == "true")
+
+	if endpoint == "" {
+		resp.Diagnostics.AddAttributeError(path.Root("endpoint"), "Missing VersityGW endpoint", "Set endpoint in provider configuration or VERSITYGW_ENDPOINT.")
+	}
+	if adminAccessKey == "" {
+		resp.Diagnostics.AddAttributeError(path.Root("admin_access_key"), "Missing admin access key", "Set admin_access_key in provider configuration or VERSITYGW_ADMIN_ACCESS_KEY.")
+	}
+	if adminSecretKey == "" {
+		resp.Diagnostics.AddAttributeError(path.Root("admin_secret_key"), "Missing admin secret key", "Set admin_secret_key in provider configuration or VERSITYGW_ADMIN_SECRET_KEY.")
+	}
+	if resp.Diagnostics.HasError() {
+		return
+	}
+
+	api, err := client.New(client.Config{
+		Endpoint:       endpoint,
+		Region:         region,
+		AdminAccessKey: adminAccessKey,
+		AdminSecretKey: adminSecretKey,
+		InsecureTLS:    insecureTLS,
+	})
+	if err != nil {
+		resp.Diagnostics.AddError("Invalid VersityGW provider configuration", err.Error())
+		return
+	}
+
+	resp.ResourceData = api
+}
+
+func (p *Provider) Resources(_ context.Context) []func() resource.Resource {
+	return []func() resource.Resource{
+		NewUserResource,
+	}
+}
+
+func (p *Provider) DataSources(_ context.Context) []func() datasource.DataSource {
+	return nil
+}
+
+func stringValue(value types.String, fallback string) string {
+	if value.IsNull() || value.IsUnknown() {
+		return fallback
+	}
+	return value.ValueString()
+}
+
+func boolValue(value types.Bool, fallback bool) bool {
+	if value.IsNull() || value.IsUnknown() {
+		return fallback
+	}
+	return value.ValueBool()
+}