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5 changed files with 59 additions and 250 deletions

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@ -273,36 +273,23 @@ jobs:
if: always()
run: docker logout ${{ env.REGISTRY }} || true
# Stage 7: Trigger CD pipeline for terraform-docker-openldap
# Stage 7: Update CD pipeline (trigger deployment)
update-cd:
runs-on: ubuntu-latest
needs: push
if: needs.push.result == 'success'
steps:
- name: Trigger terraform-docker-openldap pipeline
- name: Trigger CD pipeline
run: |
echo "=============================================="
echo " Triggering CD pipeline"
echo " Ready to update CD pipeline"
echo "=============================================="
echo "New version: ${{ needs.push.outputs.version }}"
echo "Full image: ${{ needs.push.outputs.full_image }}"
echo ""
# Trigger the Gitea Actions workflow via repository dispatch
curl -X POST \
-H "Authorization: token ${{ secrets.GITEA_TOKEN }}" \
-H "Content-Type: application/json" \
"${{ vars.GITEA_URL }}/api/v1/repos/wbyc/terraform-docker-openldap/actions/workflows/pipeline.yaml/dispatches" \
-d '{
"ref": "main",
"inputs": {
"image_tag": "${{ needs.push.outputs.version }}"
}
}' || {
echo "::warning::Failed to trigger CD pipeline"
exit 1
}
echo "=============================================="
echo " CD pipeline triggered successfully"
echo "TODO: Add step to update version in CD repository"
echo "This could be:"
echo " - Update docker-compose.yml in infra repo"
echo " - Update Helm values"
echo " - Trigger ArgoCD sync"
echo "=============================================="

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@ -12,7 +12,6 @@ RUN apk add --no-cache \
openldap-overlay-refint \
openldap-overlay-unique \
openldap-overlay-ppolicy \
openldap-overlay-syncprov \
openssl \
argon2 \
&& mkdir -p /var/lib/openldap/openldap-data \

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@ -44,12 +44,6 @@ export LDAP_TLS_VERIFY_CLIENT="${LDAP_TLS_VERIFY_CLIENT:-try}"
export LDAP_LOG_LEVEL="${LDAP_LOG_LEVEL:-256}"
export LDAP_READONLY="${LDAP_READONLY:-false}"
# Replication settings
export LDAP_REPLICATION_ENABLED="${LDAP_REPLICATION_ENABLED:-false}"
export LDAP_SERVER_ID="${LDAP_SERVER_ID:-1}"
export LDAP_REPLICATION_HOSTS="${LDAP_REPLICATION_HOSTS:-}"
export LDAP_BOOTSTRAP_PRIMARY="${LDAP_BOOTSTRAP_PRIMARY:-false}"
log_info "OpenLDAP Container Starting"
log_info "Domain: $LDAP_DOMAIN"
log_info "Base DN: $LDAP_BASE_DN"
@ -59,43 +53,36 @@ log_info "Organisation: $LDAP_ORGANISATION"
if [ ! -f /var/lib/openldap/openldap-data/data.mdb ]; then
log_info "First run - initializing OpenLDAP..."
# Initialize cn=config (always needed)
# Initialize cn=config
/scripts/init-config.sh
# Load schemas in order (always needed)
# Load schemas in order
/scripts/init-schemas.sh
# Configure overlays (always needed)
# Configure overlays
/scripts/init-overlays.sh
# Determine if we should initialize DIT or replicate from peer
# If replication is enabled and we're not the bootstrap primary, skip DIT init
if [ "$LDAP_REPLICATION_ENABLED" = "true" ] && [ "$LDAP_BOOTSTRAP_PRIMARY" != "true" ]; then
log_info "Replication enabled - this server will sync DIT from peers"
log_info "Skipping local DIT initialization..."
else
# Create base DIT
/scripts/init-dit.sh
# Create base DIT
/scripts/init-dit.sh
# Configure ACLs
/scripts/init-acls.sh
# Configure ACLs
/scripts/init-acls.sh
# Create service accounts if requested
if [ "$LDAP_CREATE_SERVICE_ACCOUNTS" = "true" ]; then
/scripts/init-services.sh
fi
# Create service accounts if requested
if [ "$LDAP_CREATE_SERVICE_ACCOUNTS" = "true" ]; then
/scripts/init-services.sh
fi
# Process custom LDIF files if present
if [ -d /ldif/custom ] && [ "$(ls -A /ldif/custom 2>/dev/null)" ]; then
log_info "Processing custom LDIF files..."
for ldif in /ldif/custom/*.ldif; do
if [ -f "$ldif" ]; then
log_info "Loading: $ldif"
ldapadd -x -H "$LDAPI_SOCKET" -D "cn=admin,$LDAP_BASE_DN" -w "$LDAP_ADMIN_PASSWORD" -f "$ldif" || \
log_warn "Failed to load $ldif (may already exist)"
fi
done
fi
# Process custom LDIF files if present
if [ -d /ldif/custom ] && [ "$(ls -A /ldif/custom 2>/dev/null)" ]; then
log_info "Processing custom LDIF files..."
for ldif in /ldif/custom/*.ldif; do
if [ -f "$ldif" ]; then
log_info "Loading: $ldif"
ldapadd -x -H "$LDAPI_SOCKET" -D "cn=admin,$LDAP_BASE_DN" -w "$LDAP_ADMIN_PASSWORD" -f "$ldif" || \
log_warn "Failed to load $ldif (may already exist)"
fi
done
fi
log_info "Initialization complete."
@ -121,38 +108,7 @@ fi
log_info "Starting slapd with URLs: $SLAPD_URLS"
# If replication is enabled, start slapd in background first to configure replication
if [ "$LDAP_REPLICATION_ENABLED" = "true" ]; then
log_info "Starting slapd in background for replication configuration..."
/usr/sbin/slapd -h "$SLAPD_URLS" \
-F /etc/openldap/slapd.d \
-u ldap -g ldap &
SLAPD_PID=$!
# Wait for slapd to be ready
log_info "Waiting for slapd to be ready..."
sleep 2
for i in $(seq 1 30); do
if ldapsearch -x -H ldap://localhost -b "" -s base "objectClass=*" >/dev/null 2>&1; then
log_info "slapd is ready"
break
fi
sleep 1
done
# Configure replication
/scripts/init-replication.sh
# Stop background slapd gracefully
log_info "Restarting slapd in foreground mode..."
kill $SLAPD_PID 2>/dev/null || true
wait $SLAPD_PID 2>/dev/null || true
sleep 1
fi
# Start slapd in foreground (final)
# Start slapd
exec /usr/sbin/slapd -h "$SLAPD_URLS" \
-F /etc/openldap/slapd.d \
-u ldap -g ldap \

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@ -13,20 +13,6 @@ export LDAP_ADMIN_PASSWORD_HASH LDAP_CONFIG_PASSWORD_HASH
# Create initial slapd.d configuration
rm -rf /etc/openldap/slapd.d/*
# Build TLS attributes if enabled
TLS_CONFIG=""
if [ "$LDAP_TLS_ENABLED" = "true" ] && [ -f "$LDAP_TLS_CERT_FILE" ] && [ -f "$LDAP_TLS_KEY_FILE" ]; then
log_info "Adding TLS configuration..."
TLS_CONFIG="olcTLSCertificateFile: ${LDAP_TLS_CERT_FILE}
olcTLSCertificateKeyFile: ${LDAP_TLS_KEY_FILE}"
if [ -f "$LDAP_TLS_CA_FILE" ]; then
TLS_CONFIG="${TLS_CONFIG}
olcTLSCACertificateFile: ${LDAP_TLS_CA_FILE}"
fi
TLS_CONFIG="${TLS_CONFIG}
olcTLSVerifyClient: ${LDAP_TLS_VERIFY_CLIENT}"
fi
# Create base cn=config LDIF
cat > /tmp/init-config.ldif << EOF
dn: cn=config
@ -35,7 +21,6 @@ cn: config
olcArgsFile: /run/openldap/slapd.args
olcPidFile: /run/openldap/slapd.pid
olcLogLevel: ${LDAP_LOG_LEVEL}
${TLS_CONFIG}
dn: cn=module{0},cn=config
objectClass: olcModuleList
@ -46,7 +31,6 @@ olcModuleLoad: memberof.so
olcModuleLoad: refint.so
olcModuleLoad: unique.so
olcModuleLoad: ppolicy.so
olcModuleLoad: syncprov.so
dn: cn=schema,cn=config
objectClass: olcSchemaConfig
@ -83,6 +67,35 @@ olcDbIndex: entryUUID eq
olcDbMaxSize: 1073741824
EOF
# Add TLS configuration if enabled and certs exist
if [ "$LDAP_TLS_ENABLED" = "true" ] && [ -f "$LDAP_TLS_CERT_FILE" ] && [ -f "$LDAP_TLS_KEY_FILE" ]; then
log_info "Adding TLS configuration..."
cat >> /tmp/init-config.ldif << EOF
dn: cn=config
changetype: modify
add: olcTLSCertificateFile
olcTLSCertificateFile: ${LDAP_TLS_CERT_FILE}
-
add: olcTLSCertificateKeyFile
olcTLSCertificateKeyFile: ${LDAP_TLS_KEY_FILE}
EOF
if [ -f "$LDAP_TLS_CA_FILE" ]; then
cat >> /tmp/init-config.ldif << EOF
-
add: olcTLSCACertificateFile
olcTLSCACertificateFile: ${LDAP_TLS_CA_FILE}
EOF
fi
cat >> /tmp/init-config.ldif << EOF
-
add: olcTLSVerifyClient
olcTLSVerifyClient: ${LDAP_TLS_VERIFY_CLIENT}
EOF
fi
# Import the configuration
log_info "Importing cn=config with slapadd..."
/usr/sbin/slapadd -n 0 -F /etc/openldap/slapd.d -l /tmp/init-config.ldif

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@ -1,146 +0,0 @@
#!/bin/sh
set -e
. /scripts/utils.sh
# Skip if replication not enabled
if [ "$LDAP_REPLICATION_ENABLED" != "true" ]; then
log_info "Replication not enabled, skipping..."
exit 0
fi
# Validate required variables
if [ -z "$LDAP_SERVER_ID" ]; then
log_error "LDAP_SERVER_ID is required for replication"
exit 1
fi
if [ -z "$LDAP_REPLICATION_HOSTS" ]; then
log_error "LDAP_REPLICATION_HOSTS is required for replication"
exit 1
fi
# Use admin credentials for replication if not specified
LDAP_REPLICATION_DN="${LDAP_REPLICATION_DN:-cn=admin,$LDAP_BASE_DN}"
LDAP_REPLICATION_PASSWORD="${LDAP_REPLICATION_PASSWORD:-$LDAP_ADMIN_PASSWORD}"
log_info "Configuring multi-master replication..."
log_info "Server ID: $LDAP_SERVER_ID"
log_info "Replication hosts: $LDAP_REPLICATION_HOSTS"
# Wait for slapd to be ready
wait_for_slapd 30 "$LDAPI_SOCKET"
# Configure serverID in cn=config
log_info "Setting serverID..."
cat > /tmp/repl-serverid.ldif << EOF
dn: cn=config
changetype: modify
replace: olcServerID
olcServerID: ${LDAP_SERVER_ID}
EOF
ldapmodify -Y EXTERNAL -H "$LDAPI_SOCKET" -f /tmp/repl-serverid.ldif 2>/dev/null || \
log_warn "ServerID may already be set"
# Configure syncprov overlay on the database
log_info "Configuring syncprov overlay..."
cat > /tmp/repl-syncprov.ldif << EOF
dn: olcOverlay=syncprov,olcDatabase={1}mdb,cn=config
changetype: add
objectClass: olcOverlayConfig
objectClass: olcSyncProvConfig
olcOverlay: syncprov
olcSpCheckpoint: 100 10
olcSpSessionlog: 100
EOF
ldapmodify -Y EXTERNAL -H "$LDAPI_SOCKET" -f /tmp/repl-syncprov.ldif 2>/dev/null || \
log_warn "syncprov overlay may already exist"
# Build syncrepl configuration for each peer
# Format: LDAP_REPLICATION_HOSTS="ldap://server1.example.com,ldap://server2.example.com"
REPLICA_NUM=0
SYNCREPL_CONFIG=""
# Parse the comma-separated list of hosts
OLD_IFS="$IFS"
IFS=','
for host in $LDAP_REPLICATION_HOSTS; do
REPLICA_NUM=$((REPLICA_NUM + 1))
# Trim whitespace
host=$(echo "$host" | sed 's/^[[:space:]]*//;s/[[:space:]]*$//')
log_info "Adding replication peer $REPLICA_NUM: $host"
SYNCREPL_CONFIG="${SYNCREPL_CONFIG}
olcSyncRepl: rid=$(printf '%03d' $REPLICA_NUM)
provider=${host}
bindmethod=simple
binddn=\"${LDAP_REPLICATION_DN}\"
credentials=${LDAP_REPLICATION_PASSWORD}
searchbase=\"${LDAP_BASE_DN}\"
scope=sub
schemachecking=on
type=refreshAndPersist
retry=\"60 +\"
timeout=1"
done
IFS="$OLD_IFS"
# Configure syncrepl and mirrormode on the database
log_info "Configuring syncrepl and mirrormode..."
# Check if olcSyncRepl attribute already exists
if ldapsearch -Y EXTERNAL -H "$LDAPI_SOCKET" -b "olcDatabase={1}mdb,cn=config" -s base "(olcSyncRepl=*)" olcSyncRepl 2>/dev/null | grep -q "olcSyncRepl:"; then
SYNCREPL_OP="replace"
log_info "Updating existing syncrepl configuration..."
else
SYNCREPL_OP="add"
log_info "Adding new syncrepl configuration..."
fi
# Check if olcMirrorMode attribute already exists
if ldapsearch -Y EXTERNAL -H "$LDAPI_SOCKET" -b "olcDatabase={1}mdb,cn=config" -s base "(olcMirrorMode=*)" olcMirrorMode 2>/dev/null | grep -q "olcMirrorMode:"; then
MIRRORMODE_OP="replace"
else
MIRRORMODE_OP="add"
fi
cat > /tmp/repl-syncrepl.ldif << EOF
dn: olcDatabase={1}mdb,cn=config
changetype: modify
${SYNCREPL_OP}: olcSyncRepl
${SYNCREPL_CONFIG}
-
${MIRRORMODE_OP}: olcMirrorMode
olcMirrorMode: TRUE
EOF
ldapmodify -Y EXTERNAL -H "$LDAPI_SOCKET" -f /tmp/repl-syncrepl.ldif || {
log_error "Failed to configure syncrepl"
cat /tmp/repl-syncrepl.ldif
exit 1
}
# Add additional indexes for replication
log_info "Adding replication indexes..."
cat > /tmp/repl-indexes.ldif << EOF
dn: olcDatabase={1}mdb,cn=config
changetype: modify
add: olcDbIndex
olcDbIndex: entryCSN eq
-
add: olcDbIndex
olcDbIndex: entryUUID eq
EOF
ldapmodify -Y EXTERNAL -H "$LDAPI_SOCKET" -f /tmp/repl-indexes.ldif 2>/dev/null || \
log_warn "Indexes may already exist"
# Cleanup
rm -f /tmp/repl-*.ldif
log_info "Multi-master replication configured successfully"
log_info "This server (ID=$LDAP_SERVER_ID) will replicate with $REPLICA_NUM peer(s)"