PostgreSQL Flexible Server
Flexible Server with HA option, private VNet delegation, Entra auth, firewall and tuned server parameters.
Compare Managed Relational Database across clouds →
Part of: Azure Production Landing Zone
Verification
Live-testedReally deployed to a cloud sandbox, verified against its outputs and assertions, then destroyed - with the teardown confirmed.
Conformance
- Static validation (fmt · validate · tflint)
- Security scan clean (Checkov)
- Plan test superseded by live test
Provenance
- SHA-256 checksum
- Cosign signature
Functional
- Live-tested - applied, verified, destroyed
Last verified 2026-08-04 · how we verify
Verify this download
cosign · sha-256Don't take our word for it. Every release is signed with cosign - check the bytes against our pinned public key before you trust them.
# 1. Our pinned public key - fetch once, trust out-of-band
curl -O https://www.iac-bazaar.com/cosign.pub
# 2. This module's Sigstore bundle
curl -o azure-postgresql-flexible-1.0.0.sigstore.json \
https://www.iac-bazaar.com/api/artifacts/azure-postgresql-flexible/signature
# 3. Verify the tarball you downloaded
cosign verify-blob \
--key cosign.pub \
--bundle azure-postgresql-flexible-1.0.0.sigstore.json \
azure-postgresql-flexible-1.0.0.tar.gz
# → Verified OK
# 4. (optional) confirm the checksum too
echo "86c5c3f2f4a5229f2cd7c8a621fe57b51818fda99602dc4cf836b8be4ef24b19 azure-postgresql-flexible-1.0.0.tar.gz" | sha256sum -cUse it from the registry
terraform · opentofumodule "postgresql_flexible" {
source = "www.iac-bazaar.com/iac-bazaar/azure-postgresql-flexible/azure"
version = "1.0.0"
}Needs a registry token from /account/tokens. The module itself is free; the account is what identifies you. Full setup: registry docs.
Cite it in your README
badge · attributionPaste this beside the module in the repository that uses it. The badge is rendered from this artifact's verification record, so it reads live-tested because the record says so, and the link lands on this page.
[](https://www.iac-bazaar.com/catalog/azure-postgresql-flexible?utm_source=syndication&utm_medium=readme&utm_campaign=artifact)
Terraform module 1.0.0, live-tested on IaC Bazaar: [PostgreSQL Flexible Server](https://www.iac-bazaar.com/catalog/azure-postgresql-flexible?utm_source=syndication&utm_medium=readme&utm_campaign=artifact)
```hcl
module "postgresql_flexible" {
source = "www.iac-bazaar.com/iac-bazaar/azure-postgresql-flexible/azure"
version = "1.0.0"
}
```Preview:
Inputs & outputs
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Documentation
azure-postgresql-flexible
PostgreSQL Flexible Server with HA option, private VNet delegation, Entra
auth, firewall and tuned server parameters. Works with Terraform and
OpenTofu (>= 1.6), azurerm provider >= 4.0, < 5.0.
What you get beyond azurerm_postgresql_flexible_server alone:
- The delegated-subnet + private DNS zone link ordering handled correctly — the module creates the zone, links it to your VNet, and forces the server to wait on the link (the classic mid-provisioning failure)
- Tuned, security-minded server parameters by default (
log_connections,log_disconnections,log_checkpoints,connection_throttle.enable) — override or extend viaserver_configurations - Entra (Azure AD) authentication and administrators wired with preconditions that catch invalid combinations at plan time
- HA failovers won't cause perpetual diffs (
zone/ standby zone are ignored after create)
Requirements
- Terraform or OpenTofu
>= 1.6 hashicorp/azurerm>= 4.0, < 5.0(built against 4.76)- For private networking the subnet must be delegated to
Microsoft.DBforPostgreSQL/flexibleServersand must not host other resource types. - HA is not available on Burstable (B_) SKUs; geo-redundant backup cannot be toggled after create.
License
Commercial — IaC Bazaar EULA. © IaC Bazaar. Original work (not derived from a third-party module).
Usage code & full reference need an account
The complete copy-paste usage, the full input/output reference, and operational notes are free with an account - shown here and bundled in the download. Sign in and this section fills in.
- Usage
- Inputs
- Outputs
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