feat(sso-mfa): T02/T03 live apply — age-encrypted secrets, CNPG cluster (NK-WP-0001-T02/T03)

- Add encrypt-secrets.sh / decrypt-secrets.sh: age-based secrets workflow
  replaces KeePassXC dependency; encrypted .env.age files committed to repo
- Add bootstrap/secrets.enc/: all component secrets encrypted to age pubkey
- Fix .gitignore: allow secrets.enc/**/*.age while blocking plaintext
- Fix verify-t02.sh: update netpol names for Authelia+LLDAP+KeyCape stack
- Fix verify-t03.sh: remove keycloak_db/role checks; fix ((PASS++)) set-e bug
- Update postgresql/cluster.yaml: drop keycloak_db, bootstrap privacyidea_db only
- Update postgresql/create-secrets.sh: remove keycloak secret
- Fix netpol-databases.yaml: add port 8000 for CNPG instance manager HTTP API
- T02 COMPLETE: namespaces, network policies, cert-manager issuers applied
- T03 COMPLETE: CNPG operator installed, net-kingdom-pg cluster healthy

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

sso-mfa/bootstrap/decrypt-secrets.sh

@@ -0,0 +1,62 @@
+#!/usr/bin/env bash
+# decrypt-secrets.sh — decrypt secrets.enc/ to secrets/ using age
+#
+# Usage:
+#   ./decrypt-secrets.sh [OUTPUT_DIR] [AGE_KEY_FILE]
+#
+# OUTPUT_DIR    where to write plaintext secrets (default: ./secrets)
+# AGE_KEY_FILE  age private key file             (default: ~/.config/net-kingdom/age.key)
+#
+# Decrypts all *.age files in secrets.enc/ to OUTPUT_DIR for use by
+# create-secrets.sh scripts. Shred OUTPUT_DIR when done:
+#   find secrets/ -type f -exec shred -u {} \; && rm -rf secrets/
+#
+# The age key must be present on the machine. Keep it outside the repo:
+#   ~/.config/net-kingdom/age.key
+
+set -euo pipefail
+
+OUTPUT_DIR="${1:-./secrets}"
+AGE_KEY="${2:-$HOME/.config/net-kingdom/age.key}"
+
+ENC_DIR="$(dirname "$OUTPUT_DIR")/secrets.enc"
+
+if [[ ! -d "$ENC_DIR" ]]; then
+    echo "ERROR: encrypted secrets directory not found: $ENC_DIR" >&2
+    echo "Expected secrets.enc/ next to the output directory." >&2
+    exit 1
+fi
+
+if [[ ! -f "$AGE_KEY" ]]; then
+    echo "ERROR: age key not found: $AGE_KEY" >&2
+    echo "Copy your age key to $AGE_KEY or pass the path as the second argument." >&2
+    exit 1
+fi
+
+if [[ -e "$OUTPUT_DIR" ]]; then
+    echo "ERROR: $OUTPUT_DIR already exists. Remove it first or choose a different path." >&2
+    exit 1
+fi
+
+echo "Decrypting $ENC_DIR → $OUTPUT_DIR/"
+echo ""
+
+count=0
+for component_dir in "$ENC_DIR"/*/; do
+    component=$(basename "$component_dir")
+    mkdir -p "$OUTPUT_DIR/$component"
+    for f in "$component_dir"*.age; do
+        [[ -f "$f" ]] || continue
+        fname=$(basename "${f%.age}")
+        out="$OUTPUT_DIR/$component/$fname"
+        age -d -i "$AGE_KEY" -o "$out" "$f"
+        echo "  decrypted: secrets.enc/$component/$(basename "$f") → $component/$fname"
+        count=$((count + 1))
+    done
+done
+
+echo ""
+echo "$count file(s) decrypted to $OUTPUT_DIR/"
+echo ""
+echo "Use create-secrets.sh scripts, then shred:"
+echo "  find $OUTPUT_DIR -type f -exec shred -u {} \\; && rm -rf $OUTPUT_DIR"

sso-mfa/bootstrap/encrypt-secrets.sh

@@ -0,0 +1,79 @@
+#!/usr/bin/env bash
+# encrypt-secrets.sh — encrypt secrets/ directory to secrets.enc/ using age
+#
+# Usage:
+#   ./encrypt-secrets.sh [SECRETS_DIR] [AGE_KEY_FILE]
+#
+# SECRETS_DIR   plaintext secrets directory (default: ./secrets)
+# AGE_KEY_FILE  age private key file        (default: ~/.config/net-kingdom/age.key)
+#
+# Reads the public key from the age key file and encrypts each *.env file
+# (and pi.enc if present) to secrets.enc/<component>/<filename>.age.
+#
+# After a successful encrypt, shreds the plaintext secrets directory unless
+# --no-shred is passed.
+#
+# Run after gen-secrets.sh to store secrets safely in the repo.
+# Commit secrets.enc/ to git.
+
+set -euo pipefail
+
+SECRETS_DIR="${1:-./secrets}"
+AGE_KEY="${2:-$HOME/.config/net-kingdom/age.key}"
+NO_SHRED=false
+for arg in "$@"; do [[ "$arg" == "--no-shred" ]] && NO_SHRED=true; done
+
+if [[ ! -d "$SECRETS_DIR" ]]; then
+    echo "ERROR: secrets directory not found: $SECRETS_DIR" >&2
+    echo "Run gen-secrets.sh first." >&2
+    exit 1
+fi
+
+if [[ ! -f "$AGE_KEY" ]]; then
+    echo "ERROR: age key not found: $AGE_KEY" >&2
+    echo "Generate with: age-keygen -o $AGE_KEY" >&2
+    exit 1
+fi
+
+# Extract public key from the private key file
+PUBKEY=$(grep 'public key:' "$AGE_KEY" | awk '{print $NF}')
+if [[ -z "$PUBKEY" ]]; then
+    echo "ERROR: could not read public key from $AGE_KEY" >&2
+    exit 1
+fi
+
+ENC_DIR="$(dirname "$SECRETS_DIR")/secrets.enc"
+mkdir -p "$ENC_DIR"
+
+echo "Encrypting secrets → $ENC_DIR/"
+echo "Recipient: $PUBKEY"
+echo ""
+
+count=0
+for component_dir in "$SECRETS_DIR"/*/; do
+    component=$(basename "$component_dir")
+    mkdir -p "$ENC_DIR/$component"
+    for f in "$component_dir"*; do
+        [[ -f "$f" ]] || continue
+        fname=$(basename "$f")
+        out="$ENC_DIR/$component/$fname.age"
+        age -r "$PUBKEY" -o "$out" "$f"
+        echo "  encrypted: $component/$fname → secrets.enc/$component/$fname.age"
+        count=$((count + 1))
+    done
+done
+
+echo ""
+echo "$count file(s) encrypted to $ENC_DIR/"
+echo ""
+
+if [[ "$NO_SHRED" == false ]]; then
+    echo "Shredding plaintext secrets..."
+    find "$SECRETS_DIR" -type f -exec shred -u {} \;
+    rm -rf "$SECRETS_DIR"
+    echo "Done. Plaintext secrets shredded."
+else
+    echo "(--no-shred: plaintext kept at $SECRETS_DIR)"
+fi
+echo ""
+echo "Next: commit secrets.enc/ to git."

sso-mfa/bootstrap/secrets.enc/lldap/secrets.env.age

@@ -0,0 +1,7 @@
+age-encryption.org/v1
+-> X25519 yR2D3J78/vw1ohcdXCLy5IOoIuG+FtRs7Eiswk3gKyo
+c9axBYTsFS4Gqb3Zdv5Gtk+/yEtKNH21iFLU1U3mxNs
+--- Kc/0n9icRSyEEcAHJJdx2Vcv5CgjLucU8FdZArV3C2U
+ìÏ9ÍôeY<EFBFBD>œ·ŒdT-GÄëÊiΑ%½0xžày=„0úOñî—Ö«ü豃־Qÿ"ú-[gß‹ÁóÐ3eýœV3”<33>wt1½º<>“Cä$rj2\zû=IW ï7>=ŽKü<4B>ª8JUT¡G†læ"bv{g3@þ-¡â:Ƚ™2£;ÖÍPrÕUH<55>­Aö-Æë<C386>°ZØÌx¦„«.ïÑx}@EMž“+©ÚHÐ
+€Óš´$¤Î;”¤<ɶ>iûáÕe˜ò1xtCÌU¡4¹àÜÒ‚‘O®¦zÃ
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