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feat: set up some Postgres experiments to be used for API testing #6150
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,49 @@ | ||
| -- +goose Up | ||
| CREATE TABLE vulnerabilities ( | ||
| id TEXT PRIMARY KEY, -- NB: This should have COLLATE "C" | ||
| data JSONB NOT NULL, | ||
| proto BYTEA NOT NULL | ||
| ); | ||
| -- vuln_id does not reference vulnerabilities(id) because there is no index on (vuln_id) | ||
| -- (to save space/writes), which would cause a full table scan on vulnerability deletes. | ||
| -- Use vuln_commits to look up commits and delete by (commit_sha, vuln_id). | ||
| CREATE TABLE affected_commits ( | ||
|
Contributor
There was a problem hiding this comment. do we need references for vulnerabilities here as well? just like vuln_commits and affected_versions?
Member
Author
There was a problem hiding this comment. We don't for a bit of an optimisation reason: I've added a comment here to explain also |
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| commit_sha BYTEA NOT NULL, | ||
| vuln_id TEXT NOT NULL, | ||
| PRIMARY KEY (commit_sha, vuln_id) | ||
| ); | ||
| CREATE TABLE vuln_commits ( | ||
| vuln_id TEXT PRIMARY KEY REFERENCES vulnerabilities(id) ON DELETE CASCADE, | ||
| commits BYTEA[] | ||
| ); | ||
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| CREATE TABLE affected_versions ( | ||
| id BIGINT GENERATED ALWAYS AS IDENTITY PRIMARY KEY, | ||
| vuln_id TEXT NOT NULL REFERENCES vulnerabilities(id) ON DELETE CASCADE, | ||
| name TEXT NOT NULL, | ||
| base_ecosystem TEXT NOT NULL, | ||
| ecosystems TEXT[] NOT NULL, | ||
| coarse_min TEXT COLLATE "C" NOT NULL, | ||
| coarse_max TEXT COLLATE "C" NOT NULL, | ||
| versions TEXT[], | ||
| events JSONB | ||
| ); | ||
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| -- Primary index for typical queries (with ecosystem provided) | ||
| CREATE INDEX idx_affected_versions_match | ||
| ON affected_versions (name, base_ecosystem, vuln_id, id, coarse_min, coarse_max) | ||
| INCLUDE (ecosystems); | ||
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| -- Secondary index for queries without ecosystems | ||
| CREATE INDEX idx_affected_versions_name_only | ||
| ON affected_versions (name, vuln_id, id); | ||
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| -- Index for worker updates/deletes by vuln_id | ||
| CREATE INDEX idx_affected_versions_vuln_id ON affected_versions (vuln_id); | ||
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| -- +goose Down | ||
| DROP TABLE affected_versions; | ||
| DROP TABLE vuln_commits; | ||
| DROP TABLE affected_commits; | ||
| DROP TABLE vulnerabilities; | ||
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,75 @@ | ||
| variable "project_id" { | ||
| description = "The GCP project ID to deploy the experimental Cloud SQL database to." | ||
| type = string | ||
| default = "oss-vdb-test" | ||
| } | ||
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| resource "google_sql_database_instance" "experiment" { | ||
| project = var.project_id | ||
| name = "experiment-db" | ||
| database_version = "POSTGRES_18" | ||
| region = "us-west2" | ||
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| settings { | ||
| tier = "db-perf-optimized-N-4" | ||
| availability_type = "ZONAL" | ||
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| connection_pool_config { | ||
| connection_pooling_enabled = true | ||
| } | ||
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| ip_configuration { | ||
| ipv4_enabled = true | ||
| private_network = data.google_compute_network.default.id | ||
| enable_private_path_for_google_cloud_services = true | ||
| ssl_mode = "ENCRYPTED_ONLY" | ||
| } | ||
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| database_flags { | ||
| name = "cloudsql.iam_authentication" | ||
| value = "on" | ||
| } | ||
| database_flags { | ||
| name = "temp_file_limit" | ||
| value = "2147483647" # maximum allowed (2TiB, measured in KiB) | ||
| } | ||
| } | ||
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| deletion_protection = false | ||
| depends_on = [google_service_networking_connection.private_vpc_connection] | ||
| } | ||
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| resource "google_sql_database" "osv" { | ||
| name = "osv" | ||
| instance = google_sql_database_instance.experiment.name | ||
| project = var.project_id | ||
| } | ||
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| resource "google_project_service" "service_networking" { | ||
| project = var.project_id | ||
| service = "servicenetworking.googleapis.com" | ||
| disable_on_destroy = false | ||
| } | ||
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| resource "google_compute_global_address" "private_ip_address" { | ||
| project = var.project_id | ||
| name = "google-managed-services-default" | ||
| purpose = "VPC_PEERING" | ||
| address_type = "INTERNAL" | ||
| prefix_length = 16 | ||
| network = data.google_compute_network.default.id | ||
| } | ||
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| resource "google_service_networking_connection" "private_vpc_connection" { | ||
| network = data.google_compute_network.default.id | ||
| service = "servicenetworking.googleapis.com" | ||
| reserved_peering_ranges = [google_compute_global_address.private_ip_address.name] | ||
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| depends_on = [google_project_service.service_networking] | ||
| } | ||
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| data "google_compute_network" "default" { | ||
| project = var.project_id | ||
| name = "default" | ||
| } |
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