Bentopdf

Timoni Module
2.8.8

BentoPDF is an open-source, privacy-first web application providing a comprehensive suite of PDF tools that run entirely client-side in the user's browser. With zero server-side document persistence or background processing, all PDF manipulation (merging, splitting, conversion, signing, redacting, and OCR) executes locally via WebAssembly and modern browser capabilities, ensuring absolute confidentiality and data isolation.

Deploys

Ingress
Autoscaling
Disruption budget
Metrics

GitHub

Version: 2.8.8
Official Website:
Upstream Project:
Container Base: (ghcr.io/alam00000/bentopdf:2.8.8), (docker.io/nginx/nginx-prometheus-exporter:1.5.3)
Deployment Type: Timoni Module / Kubernetes Cloud-Native Workload

BentoPDF Web Application (bentopdf): Frontend static web server and browser-local PDF processing suite executing an unprivileged NGINX server on port 8080.
NGINX Prometheus Exporter (): Sidecar container () scraping NGINX loopback statistics on port () and exposing Prometheus metrics on port .

Key	Type	Default	Description
`nameOverride`	`string`	`""`	Override the short chart resource name
`fullnameOverride`	`string`	`""`	Override the full release resource name
`commonLabels`	`object`	`{}`	Extra resource labels; selector labels are reserved
`replicaCount`	`int`	`1`	Stateless replicas; PDF processing occurs in the browser
`image.repository`	`string`	`"ghcr.io/alam00000/bentopdf"`	BentoPDF container image repository
`image.tag`	`string`	`"2.8.8"`	Verified stable container image tag
`image.digest`	`string`	`""`	Container image digest
`image.pullPolicy`	`string`	`"IfNotPresent"`	Kubernetes image pull policy
`imagePullSecrets`	`list`	`[]`	Registry credentials for private image mirror
`server.port`	`int`	`8080`	Service HTTP port (8081 reserved for loopback stub_status)
`server.ipv6`	`bool`	`true`	Enable NGINX IPv6 listener
`config.disabledTools`	`list`	`[]`	Public runtime tool controls to hide in UI
`config.editorDisabledCategories`	`list`	`[]`	Native editor category IDs to disable
`serviceAccount.create`	`bool`	`true`	Create dedicated ServiceAccount with no API permissions
`serviceAccount.name`	`string`	`""`	Existing or overridden ServiceAccount name
`serviceAccount.annotations`	`object`	`{}`	ServiceAccount annotations
`serviceAccount.automountServiceAccountToken`	`bool`	`false`	Automount Service Account Token
`service.type`	`string`	`"ClusterIP"`	Kubernetes Service type
`service.port`	`int`	`8080`	Service HTTP port
`service.annotations`	`object`	`{}`	Service annotations
`service.ipFamilyPolicy`	`string`	`""`	Service IP family policy; empty uses cluster default
`service.ipFamilies`	`list`	`[]`	Requested address families; RequireDualStack needs dual-stack
`gatewayAPI.enabled`	`bool`	`false`	Render canonical Gateway API HTTPRoutes
`gatewayAPI.gatewayClassName`	`string`	`""`	Optional GatewayClass controller name
`gatewayAPI.httpRoutes`	`list`	`[]`	Route definitions with parentRefs, hostnames, rules, labels, annotations
`probes.startup.enabled`	`bool`	`true`	Enable startup probe
`probes.startup.path`	`string`	`"/"`	Startup probe HTTP path
`probes.liveness.enabled`	`bool`	`true`	Enable liveness probe
`probes.liveness.path`	`string`	`"/"`	Liveness probe HTTP path
`probes.readiness.enabled`	`bool`	`true`	Enable readiness probe
`probes.readiness.path`	`string`	`"/"`	Readiness probe HTTP path
`resources.requests.cpu`	`string`	`"50m"`	CPU request for static serving container
`resources.requests.memory`	`string`	`"64Mi"`	Memory request for static serving container
`resources.limits.cpu`	`string`	`"500m"`	CPU limit for static serving container
`resources.limits.memory`	`string`	`"256Mi"`	Memory limit for static serving container
`podDisruptionBudget.enabled`	`bool`	`false`	Protect voluntary disruptions (requires $\ge 2$ replicas)
`podDisruptionBudget.maxUnavailable`	`int`	`1`	Maximum unavailable pods during disruption
`podLabels`	`object`	`{}`	Pod labels; immutable selector labels cannot be overridden
`podAnnotations`	`object`	`{}`	Pod annotations, e.g. for external secret reloaders
`nodeSelector`	`object`	`{}`	Node selection constraints
`tolerations`	`list`	`[]`	Scheduling tolerations
`affinity`	`object`	`{}`	Pod affinity or anti-affinity rules
`topologySpreadConstraints`	`list`	`[]`	Topology spreading across nodes or zones
`priorityClassName`	`string`	`""`	Scheduling priority class
`terminationGracePeriodSeconds`	`int`	`30`	Grace period for HTTP shutdown
`autoscaling.enabled`	`bool`	`false`	Create HorizontalPodAutoscaler for static file serving
`autoscaling.minReplicas`	`int`	`2`	Minimum stateless replicas
`autoscaling.maxReplicas`	`int`	`5`	Maximum replicas allowed by the HPA
`autoscaling.targetCPUUtilizationPercentage`	`int`	`70`	Target CPU utilization of bentopdf container
`metrics.enabled`	`bool`	`false`	Run NGINX Prometheus exporter and expose metrics Service
`metrics.image.repository`	`string`	`"docker.io/nginx/nginx-prometheus-exporter"`	Exporter container image repository
`metrics.image.tag`	`string`	`"1.5.3"`	Exporter container image tag
`metrics.port`	`int`	`9113`	Metrics Service HTTP port
`metrics.resources.requests.cpu`	`string`	`"10m"`	CPU request for metrics exporter container
`metrics.resources.requests.memory`	`string`	`"32Mi"`	Memory request for metrics exporter container
`metrics.resources.limits.cpu`	`string`	`"100m"`	CPU limit for metrics exporter container
`metrics.resources.limits.memory`	`string`	`"64Mi"`	Memory limit for metrics exporter container
`metrics.serviceMonitor.enabled`	`bool`	`false`	Deploy Prometheus Operator ServiceMonitor
`metrics.serviceMonitor.interval`	`string`	`"30s"`	Prometheus scrape interval
`metrics.serviceMonitor.scrapeTimeout`	`string`	`"10s"`	Prometheus scrape timeout
`metrics.prometheusRule.enabled`	`bool`	`false`	Deploy Prometheus Operator alerting rules
`metrics.prometheusRule.additionalRules`	`list`	`[]`	Additional native Prometheus alerting or recording rules

Key

Type

Default

Description

nameOverride

string

""

Override the short chart resource name

fullnameOverride

string

""

Override the full release resource name

commonLabels

object

{}

Extra resource labels; selector labels are reserved

replicaCount

int

1

Stateless replicas; PDF processing occurs in the browser

image.repository

string

"ghcr.io/alam00000/bentopdf"

BentoPDF container image repository

image.tag

string

"2.8.8"

Verified stable container image tag

image.digest

string

""

Container image digest

image.pullPolicy

string

"IfNotPresent"

Kubernetes image pull policy

imagePullSecrets

list

[]

Registry credentials for private image mirror

server.port

int

8080

Service HTTP port (8081 reserved for loopback stub_status)

server.ipv6

bool

true

Enable NGINX IPv6 listener

config.disabledTools

list

[]

Public runtime tool controls to hide in UI

config.editorDisabledCategories

list

[]

Native editor category IDs to disable

serviceAccount.create

bool

true

Create dedicated ServiceAccount with no API permissions

serviceAccount.name

string

""

Existing or overridden ServiceAccount name

serviceAccount.annotations

object

{}

ServiceAccount annotations

serviceAccount.automountServiceAccountToken

bool

false

Automount Service Account Token

service.type

string

"ClusterIP"

Kubernetes Service type

service.port

int

8080

Service HTTP port

service.annotations

object

{}

Service annotations

service.ipFamilyPolicy

string

""

Service IP family policy; empty uses cluster default

service.ipFamilies

list

[]

Requested address families; RequireDualStack needs dual-stack

gatewayAPI.enabled

bool

false

Render canonical Gateway API HTTPRoutes

gatewayAPI.gatewayClassName

string

""

Optional GatewayClass controller name

gatewayAPI.httpRoutes

list

[]

Route definitions with parentRefs, hostnames, rules, labels, annotations

probes.startup.enabled

bool

true

Enable startup probe

probes.startup.path

string

"/"

Startup probe HTTP path

probes.liveness.enabled

bool

true

Enable liveness probe

probes.liveness.path

string

"/"

Liveness probe HTTP path

probes.readiness.enabled

bool

true

Enable readiness probe

probes.readiness.path

string

"/"

Readiness probe HTTP path

resources.requests.cpu

string

"50m"

CPU request for static serving container

resources.requests.memory

string

"64Mi"

Memory request for static serving container

resources.limits.cpu

string

"500m"

CPU limit for static serving container

resources.limits.memory

string

"256Mi"

Memory limit for static serving container

podDisruptionBudget.enabled

bool

false

Protect voluntary disruptions (requires $\ge 2$ replicas)

podDisruptionBudget.maxUnavailable

int

1

Maximum unavailable pods during disruption

podLabels

object

{}

Pod labels; immutable selector labels cannot be overridden

podAnnotations

object

{}

Pod annotations, e.g. for external secret reloaders

nodeSelector

object

{}

Node selection constraints

tolerations

list

[]

Scheduling tolerations

affinity

object

{}

Pod affinity or anti-affinity rules

topologySpreadConstraints

list

[]

Topology spreading across nodes or zones

priorityClassName

string

""

Scheduling priority class

terminationGracePeriodSeconds

int

30

Grace period for HTTP shutdown

autoscaling.enabled

bool

false

Create HorizontalPodAutoscaler for static file serving

autoscaling.minReplicas

int

2

Minimum stateless replicas

autoscaling.maxReplicas

int

5

Maximum replicas allowed by the HPA

autoscaling.targetCPUUtilizationPercentage

int

70

Target CPU utilization of bentopdf container

metrics.enabled

bool

false

Run NGINX Prometheus exporter and expose metrics Service

metrics.image.repository

string

"docker.io/nginx/nginx-prometheus-exporter"

Exporter container image repository

metrics.image.tag

string

"1.5.3"

Exporter container image tag

metrics.port

int

9113

Metrics Service HTTP port

metrics.resources.requests.cpu

string

"10m"

CPU request for metrics exporter container

metrics.resources.requests.memory

string

"32Mi"

Memory request for metrics exporter container

metrics.resources.limits.cpu

string

"100m"

CPU limit for metrics exporter container

metrics.resources.limits.memory

string

"64Mi"

Memory limit for metrics exporter container

metrics.serviceMonitor.enabled

bool

false

Deploy Prometheus Operator ServiceMonitor

metrics.serviceMonitor.interval

string

"30s"

Prometheus scrape interval

metrics.serviceMonitor.scrapeTimeout

string

"10s"

Prometheus scrape timeout

metrics.prometheusRule.enabled

bool

false

Deploy Prometheus Operator alerting rules

metrics.prometheusRule.additionalRules

list

[]

Additional native Prometheus alerting or recording rules

Bentopdf

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