stem95su: scheduled Drive->site sync CronJob (every 10m)

CronJob stem95su-gdrive-sync (*/10) mounts the content PVC RW and
rclone-syncs the read-only Drive folder "claude" (stem claude/files) onto
it (rclone/rclone:1.74.3, scope=drive.readonly, empty-source guard +
--max-delete 25). ESO ExternalSecret stem95su-rclone <- Vault
secret/stem95su. Requires the GCP OAuth app published to Production or the
refresh token expires ~weekly.

Lands the gdrive-sync stack on master (it had landed on a feature branch
by accident on the shared devvm checkout).

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
This commit is contained in:
Viktor Barzin 2026-06-09 08:42:26 +00:00
parent 05b50d2b96
commit 6d224861c4
1168 changed files with 120 additions and 358547 deletions

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@ -1,12 +0,0 @@
firmly-gerardo-generated@viktorbarzin.me me@viktorbarzin.me
closely-keith-generated@viktorbarzin.me vbarzin@gmail.com
literally-paolo-generated@viktorbarzin.me viktorbarzin@fb.com
hastily-stefanie-generated@viktorbarzin.me elliestamenova@gmail.com
vaultwarden@viktorbarzin.me me@viktorbarzin.me
# plans@ -> spam@: authorizes tripit (SMTP-authed as spam@) to send mail
# From: plans@viktorbarzin.me under docker-mailserver SPOOF_PROTECTION (the
# smtpd_sender_login_maps union exact-matches this alias to spam@; the @domain
# catch-all does NOT, so an explicit entry is required). Also keeps inbound
# plans@ routing to spam@ for the tripit mail-ingest poller.
plans@viktorbarzin.me spam@viktorbarzin.me

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variable "roundcube_db_password" {
type = string
sensitive = true
}
variable "mysql_host" { type = string }
resource "kubernetes_config_map" "roundcubemail_config" {
metadata {
name = "roundcubemail.config"
namespace = "mailserver"
labels = {
app = "roundcubemail"
}
annotations = {
"reloader.stakater.com/match" = "true"
}
}
data = {
# Disable TLS peer verification for internal service name connections
# The mailserver cert is issued for mail.viktorbarzin.me, not the k8s service name
"custom.php" = <<-EOF
<?php
$config['imap_conn_options'] = [
'ssl' => [
'verify_peer' => false,
'verify_peer_name' => false,
],
];
$config['smtp_conn_options'] = [
'ssl' => [
'verify_peer' => false,
'verify_peer_name' => false,
],
];
?>
EOF
}
}
resource "kubernetes_persistent_volume_claim" "roundcube_html_encrypted" {
wait_until_bound = false
metadata {
name = "roundcubemail-html-encrypted"
namespace = kubernetes_namespace.mailserver.metadata[0].name
annotations = {
"resize.topolvm.io/threshold" = "10%"
"resize.topolvm.io/increase" = "100%"
"resize.topolvm.io/storage_limit" = "5Gi"
}
}
spec {
access_modes = ["ReadWriteOnce"]
storage_class_name = "proxmox-lvm-encrypted"
resources {
requests = {
storage = "1Gi"
}
}
}
lifecycle {
# The autoresizer expands requests.storage up to storage_limit and
# PVCs can't shrink. Without this, every TF apply tries to revert
# to the spec value, K8s rejects the shrink, and the PVC ends up
# in Terminating-but-in-use limbo.
ignore_changes = [spec[0].resources[0].requests]
}
}
resource "kubernetes_persistent_volume_claim" "roundcube_enigma_encrypted" {
wait_until_bound = false
metadata {
name = "roundcubemail-enigma-encrypted"
namespace = kubernetes_namespace.mailserver.metadata[0].name
annotations = {
"resize.topolvm.io/threshold" = "10%"
"resize.topolvm.io/increase" = "100%"
"resize.topolvm.io/storage_limit" = "5Gi"
}
}
spec {
access_modes = ["ReadWriteOnce"]
storage_class_name = "proxmox-lvm-encrypted"
resources {
requests = {
storage = "1Gi"
}
}
}
lifecycle {
# The autoresizer expands requests.storage up to storage_limit and
# PVCs can't shrink. Without this, every TF apply tries to revert
# to the spec value, K8s rejects the shrink, and the PVC ends up
# in Terminating-but-in-use limbo.
ignore_changes = [spec[0].resources[0].requests]
}
}
resource "kubernetes_deployment" "roundcubemail" {
metadata {
name = "roundcubemail"
namespace = "mailserver"
labels = {
"app" = "roundcubemail"
tier = var.tier
}
annotations = {
"reloader.stakater.com/search" = "true"
}
}
spec {
replicas = "1"
strategy {
type = "Recreate"
}
selector {
match_labels = {
"app" = "roundcubemail"
}
}
template {
metadata {
labels = {
"app" = "roundcubemail"
}
}
spec {
container {
name = "roundcube"
image = "roundcube/roundcubemail:1.6.13-apache"
volume_mount {
name = "roundcube-config"
mount_path = "/var/roundcube/config/custom.php"
sub_path = "custom.php"
}
env {
name = "ROUNDCUBEMAIL_DEFAULT_HOST"
value = "ssl://mailserver" # internal k8s service name
}
env {
name = "ROUNDCUBEMAIL_DEFAULT_PORT"
value = "993"
}
env {
name = "ROUNDCUBEMAIL_SMTP_SERVER"
value = "tls://mailserver" # internal k8s service name
}
env {
name = "ROUNDCUBEMAIL_SMTP_PORT"
value = 587
}
# DB Settings
env {
name = "ROUNDCUBEMAIL_DB_TYPE"
value = "mysql"
}
env {
name = "ROUNDCUBEMAIL_DB_HOST"
value = var.mysql_host
}
env {
name = "ROUNDCUBEMAIL_DB_USER"
value = "roundcubemail"
}
env {
name = "ROUNDCUBEMAIL_DB_PASSWORD"
value = var.roundcube_db_password
}
# Plugins
env {
name = "ROUNDCUBEMAIL_COMPOSER_PLUGINS"
value = "mmvi/twofactor_webauthn,texxasrulez/persistent_login,dsoares/rcguard"
}
env {
name = "ROUNDCUBEMAIL_PLUGINS"
value = "attachment_reminder,database_attachments,enigma,twofactor_webauthn,persistent_login,rcguard"
}
env {
name = "ROUNDCUBEMAIL_SMTP_DEBUG"
value = "false"
}
env {
name = "ROUNDCUBEMAIL_DEBUG_LEVEL"
value = "1"
}
env {
name = "ROUNDCUBEMAIL_LOG_DRIVER"
# value = "file"
value = "syslog"
}
port {
name = "web"
container_port = 80
protocol = "TCP"
}
volume_mount {
name = "html"
mount_path = "/var/www/html"
}
volume_mount {
name = "enigma"
mount_path = "/var/roundcube/enigma"
}
resources {
requests = {
cpu = "25m"
memory = "192Mi"
}
limits = {
memory = "192Mi"
}
}
}
volume {
name = "roundcube-config"
config_map {
name = kubernetes_config_map.roundcubemail_config.metadata[0].name
}
}
volume {
name = "html"
persistent_volume_claim {
claim_name = kubernetes_persistent_volume_claim.roundcube_html_encrypted.metadata[0].name
}
}
volume {
name = "enigma"
persistent_volume_claim {
claim_name = kubernetes_persistent_volume_claim.roundcube_enigma_encrypted.metadata[0].name
}
}
dns_config {
option {
name = "ndots"
value = "2"
}
}
}
}
}
lifecycle {
# KYVERNO_LIFECYCLE_V1: Kyverno admission webhook mutates dns_config with ndots=2
ignore_changes = [
spec[0].template[0].spec[0].dns_config, # KYVERNO_LIFECYCLE_V1
metadata[0].annotations["keel.sh/policy"],
metadata[0].annotations["keel.sh/trigger"],
metadata[0].annotations["keel.sh/pollSchedule"], # KYVERNO_LIFECYCLE_V2
metadata[0].annotations["keel.sh/match-tag"],
spec[0].template[0].spec[0].container[0].image, # KEEL_IGNORE_IMAGE Keel manages tag updates
metadata[0].annotations["kubernetes.io/change-cause"],
metadata[0].annotations["deployment.kubernetes.io/revision"],
spec[0].template[0].metadata[0].annotations["keel.sh/update-time"], # KEEL_LIFECYCLE_V1
]
}
}
resource "kubernetes_service" "roundcubemail" {
metadata {
name = "roundcubemail"
namespace = "mailserver"
labels = {
app = "roundcubemail"
}
}
spec {
selector = {
app = "roundcubemail"
}
port {
name = "roundcube"
protocol = "TCP"
port = 80
}
}
}
module "ingress" {
source = "../../../../modules/kubernetes/ingress_factory"
dns_type = "non-proxied"
namespace = "mailserver"
name = "mail"
service_name = "roundcubemail"
tls_secret_name = var.tls_secret_name
auth = "required"
extra_annotations = {
"gethomepage.dev/enabled" = "true"
"gethomepage.dev/name" = "Roundcube Mail"
"gethomepage.dev/description" = "Webmail client"
"gethomepage.dev/icon" = "roundcube.png"
"gethomepage.dev/group" = "Other"
"gethomepage.dev/pod-selector" = ""
}
}

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@ -1,48 +0,0 @@
# this is appended and merged to the main postfix.cf
# see defaults - https://github.com/docker-mailserver/docker-mailserver/blob/master/target/postfix/main.cf
variable "postfix_cf" {
default = <<EOT
relayhost = [smtp-relay.brevo.com]:587
smtp_sasl_auth_enable = yes
smtp_sasl_password_maps = hash:/etc/postfix/sasl/passwd
smtp_sasl_security_options = noanonymous
smtp_sasl_tls_security_options = noanonymous
smtp_tls_security_level = encrypt
# TLS cert/key come from docker-mailserver's SSL_TYPE=manual flow, which writes
# the authoritative `smtpd_tls_chain_files` into main.cf at boot. Setting the
# legacy smtpd_tls_cert_file/smtpd_tls_key_file here too makes postfix warn
# ("Both smtpd_tls_chain_files and one or more of the legacy ...") and ignore
# them. Dropped to silence the warning functionally a no-op (chain_files wins).
smtpd_use_tls=yes
# Require STARTTLS before any AUTH command on the SMTPD listener.
# Without this, a misconfigured client that skips STARTTLS would send
# PLAIN/LOGIN creds in the clear. docker-mailserver's default does NOT
# enforce this at the main.cf level for submission (587).
# Note: smtpd_sasl_auth_only (sometimes cited) is NOT a real Postfix
# parameter only smtpd_tls_auth_only is. Addresses code-vnw.
smtpd_tls_auth_only = yes
header_size_limit = 4096000
# Debug mail tls
smtpd_tls_loglevel = 1
#smtpd_tls_ciphers = TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA256:ECDHE-RSA-AES256-SHA384:ECDHE-ECDSA-AES256-SHA384:DHE-RSA-AES128-SHA256:DHE-RSA-AES256-SHA256:!aNULL:!SEED:!CAMELLIA:!RSA+AES:!SHA1
#tls_medium_cipherlist = ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA256:ECDHE-RSA-AES256-SHA384:ECDHE-ECDSA-AES256-SHA384:DHE-RSA-AES128-SHA256:DHE-RSA-AES256-SHA256:!aNULL:!SEED:!CAMELLIA:!RSA+AES:!SHA1
# Rate limiting (brute-force protection)
smtpd_client_connection_rate_limit = 10
smtpd_client_message_rate_limit = 30
anvil_rate_time_unit = 60s
# Disable the postscreen decision cache. The default (btree) driver
# requires an exclusive file lock for every access, and with postscreen
# re-spawning per connection (master.cf: maxproc=1) that produces thousands
# of 'unable to get exclusive lock' fatals per day stalling SMTP
# acceptance and starving inbound delivery. lmdb would avoid the lock but
# isn't compiled into docker-mailserver 15.0.0's Postfix build
# (postconf -m no lmdb). Proxy:btree is unsafe because postscreen does
# its own locking. An empty value disables the cache entirely legitimate
# clients pay the greet/bare-newline re-check on every new TCP session,
# which is trivial at our volume (~100 deliveries/day).
postscreen_cache_map =
EOT
}