Merge pull request #77 from performant-software/feature/iiif76_image_…

…processors

IIIF #76 - Image Processors

lib/iiif/cantaloupe.properties

@@ -0,0 +1,756 @@
+###########################################################################
+# Sample Cantaloupe configuration file
+#
+# Copy this file to `cantaloupe.properties` and edit as desired.
+#
+# Keys may change from version to version. See the "Upgrading" section of
+# the website.
+#
+# Most changes will take effect without restarting. Those that won't are
+# marked with "!!".
+###########################################################################
+
+# !! Leave blank to use the JVM default temporary directory.
+temp_pathname =
+
+# !! Configures the HTTP server. (Standalone mode only.)
+http.enabled = true
+http.host = 0.0.0.0
+http.port = 8182
+
+# !! Configures the HTTPS server. (Standalone mode only.)
+https.enabled = false
+https.host = 0.0.0.0
+https.port = 8183
+
+# !! Available values are `JKS` and `PKCS12`. (Standalone mode only.)
+https.key_store_type = PKCS12
+https.key_store_password = password
+https.key_store_path = /root/cantaloupe.p12
+https.key_password = password
+
+# !! Constrains the size of the web server's thread pool. Leave blank to
+# use the defaults.
+http.min_threads =
+http.max_threads =
+
+# !! Maximum size of the request queue. Leave blank to use the default.
+http.accept_queue_limit =
+
+# Base URI to use for internal links, such as Link headers and JSON-LD
+# @id values, in a reverse-proxy context. This should only be used when
+# X-Forwarded-* headers cannot be used instead. (See the user manual.)
+base_uri =
+
+# Normally, slashes in a URI path component must be percent-encoded as
+# "%2F". If your proxy is not able to pass these through without decoding,
+# you can define an alternate character or character sequence to substitute
+# for a slash. Supply the non-percent-encoded version here, and use the
+# percent-encoded version in URLs.
+slash_substitute =
+
+# Maximum number of pixels to return in a response, to prevent overloading
+# the server. Requests for more pixels than this will receive an error
+# response. Set to 0 for no maximum.
+max_pixels = 10000000
+
+# Maximum scale to allow (1.0 = full scale; 0 = no maximum).
+max_scale = 0
+
+# A meta-identifier is a superset of an identifier that includes other
+# information like a page number and/or scale constraint. A meta-identifier
+# transformer transforms a meta-identifier to and from a string in a URI
+# path component.
+# Available transformers include `StandardMetaIdentifierTransformer` and
+# `DelegateMetaIdentifierTransformer`. See the user manual for more
+# information about meta-identifiers and these options.
+meta_identifier.transformer = StandardMetaIdentifierTransformer
+
+# Character sequence that separates the components of a meta-identifier in
+# the identifier portion of a URI.
+meta_identifier.transformer.StandardMetaIdentifierTransformer.delimiter = ;
+
+# If true, HTTP >= 400-level responses are logged at WARN and ERROR level.
+# This may result in multiple log statements for the same error, but it may
+# also help diagnose errors that have evaded logging.
+log_error_responses = false
+
+print_stack_trace_on_error_pages = false
+
+###########################################################################
+# DELEGATE SCRIPT
+###########################################################################
+
+# Enables the delegate script: a Ruby script containing various delegate
+# methods. (See the user manual.)
+delegate_script.enabled = true
+
+# !! This can be an absolute path, or a filename; if only a filename is
+# specified, it will be searched for in the same folder as this file, and
+# then the current working directory.
+delegate_script.pathname = delegates.rb
+
+###########################################################################
+# ENDPOINTS
+###########################################################################
+
+# Enables the IIIF Image API 1.x endpoint, at /iiif/1.
+endpoint.iiif.1.enabled = false
+
+# Enables the IIIF Image API 2.x endpoint, at /iiif/2.
+endpoint.iiif.2.enabled = true
+
+# Enables the IIIF Image API 3.x endpoint, at /iiif/3.
+endpoint.iiif.3.enabled = true
+
+# Minimum size that will be used in info.json `sizes` keys.
+endpoint.iiif.min_size = 64
+
+# Minimum size that will be used in info.json `tiles` keys. The user manual
+# explains how these are calculated.
+endpoint.iiif.min_tile_size = 512
+
+# If true, requests for sizes other than those contained in an information
+# response will be denied.
+endpoint.iiif.restrict_to_sizes = false
+
+# Enables the Control Panel, at /admin.
+endpoint.admin.enabled = true
+endpoint.admin.username = admin
+endpoint.admin.secret = password
+
+# Enables the administrative HTTP API. (See the user manual.)
+endpoint.api.enabled = true
+
+# HTTP Basic credentials to access the HTTP API.
+endpoint.api.username = admin
+endpoint.api.secret = password
+
+# If true, sources and caches will be checked, resulting in a more robust
+# but slower health check. Set this to false if these services already have
+# their own health checks.
+endpoint.health.dependency_check = false
+
+###########################################################################
+# SOURCES
+###########################################################################
+
+# Uses one source for all requests. Available values are `FilesystemSource`,
+# `HttpSource`, `JdbcSource`, `S3Source`, and `AzureStorageSource`.
+source.static = S3Source
+
+# If true, `source.static` will be overridden, and the `source()` delegate
+# method will be used to select a source per-request.
+source.delegate = false
+
+#----------------------------------------
+# FilesystemSource
+#----------------------------------------
+
+# How to look up files. Allowed values are `BasicLookupStrategy` and
+# `ScriptLookupStrategy`. ScriptLookupStrategy uses the delegate script for
+# dynamic lookups; see the user manual.
+FilesystemSource.lookup_strategy = BasicLookupStrategy
+
+# Server-side path that will be prefixed to the identifier in the URL.
+# Trailing slash is important!
+FilesystemSource.BasicLookupStrategy.path_prefix = /root/images/
+
+# Server-side path or extension that will be suffixed to the identifier in
+# the URL.
+FilesystemSource.BasicLookupStrategy.path_suffix =
+
+#----------------------------------------
+# HttpSource
+#----------------------------------------
+
+# Trusts insecure certificates and cipher suites.
+HttpSource.allow_insecure = false
+
+# Request timeout in seconds.
+HttpSource.request_timeout =
+
+# Tells HttpSource how to look up resources. Allowed values are
+# `BasicLookupStrategy` and `ScriptLookupStrategy`. ScriptLookupStrategy
+# uses a delegate method for dynamic lookups; see the user manual.
+HttpSource.lookup_strategy = BasicLookupStrategy
+
+# URL that will be prefixed to the identifier in the request URL.
+# Trailing slash is important!
+HttpSource.BasicLookupStrategy.url_prefix = http://localhost/images
+
+# Path, extension, query string, etc. that will be suffixed to the
+# identifier in the request URL.
+HttpSource.BasicLookupStrategy.url_suffix =
+
+# Enables access to resources that require HTTP Basic authentication.
+HttpSource.BasicLookupStrategy.auth.basic.username =
+HttpSource.BasicLookupStrategy.auth.basic.secret =
+
+# Read data in chunks when it may be more efficient. (This also may end up
+# being less efficient, depending on many variables; see the user manual.)
+HttpSource.chunking.enabled = true
+
+# Chunk size.
+HttpSource.chunking.chunk_size = 512K
+
+# The per-request chunk cache caches downloaded chunks in memory during
+# a request, and clears them when the request is complete.
+HttpSource.chunking.cache.enabled = true
+
+# Max per-request chunk cache size.
+HttpSource.chunking.cache.max_size = 5M
+
+#----------------------------------------
+# S3Source
+#----------------------------------------
+
+# !! Endpoint URI. Only needed for non-AWS endpoints.
+S3Source.endpoint =
+
+# !! AWS region. Only needed for AWS endpoints.
+S3Source.region = us-east-1
+
+# !! Credentials for your AWS account.
+# See: http://aws.amazon.com/security-credentials
+# Note that this info can be obtained from elsewhere rather than setting
+# it here; see the user manual.
+S3Source.access_key_id = <access-key>
+S3Source.secret_key = <secret-key>
+
+# How to look up objects. Allowed values are `BasicLookupStrategy` and
+# `ScriptLookupStrategy`. ScriptLookupStrategy uses a delegate method for
+# dynamic lookups; see the user manual.
+S3Source.lookup_strategy = BasicLookupStrategy
+
+# !! Name of the bucket containing images to be served.
+S3Source.BasicLookupStrategy.bucket.name = <bucket-name>
+
+# Path within the bucket that will be prefixed to the identifier in the URL.
+# Trailing slash is important!
+S3Source.BasicLookupStrategy.path_prefix =
+
+# Path or extension that will be suffixed to the identifier in the URL.
+S3Source.BasicLookupStrategy.path_suffix =
+
+# Read data in chunks when it may be more efficient. (This also may end up
+# being less efficient, depending on many variables; see the user manual.)
+S3Source.chunking.enabled = true
+
+# Chunk size.
+S3Source.chunking.chunk_size = 512K
+
+# The per-request chunk cache caches downloaded chunks in memory during
+# a request, and clears them when the request is complete.
+S3Source.chunking.cache.enabled = true
+
+# Max per-request chunk cache size.
+S3Source.chunking.cache.max_size = 5M
+
+#----------------------------------------
+# AzureStorageSource
+#----------------------------------------
+
+# !! Name of your Azure account.
+# Leave blank if using URI with a SAS token in your object key.
+AzureStorageSource.account_name =
+
+# !! Key of your Azure account.
+# Leave blank if using URI with a SAS token in your object key.
+AzureStorageSource.account_key =
+
+# !! Name of the container containing images to be served.
+# Leave blank if using URI with the container in your object key.
+AzureStorageSource.container_name =
+
+# Tells AzureStorageSource how to look up objects. Allowed values are
+# `BasicLookupStrategy` and `ScriptLookupStrategy`. ScriptLookupStrategy
+# uses a delegate method for dynamic lookups; see the user manual.
+AzureStorageSource.lookup_strategy = BasicLookupStrategy
+
+# Read data in chunks when it may be more efficient. (This also may end up
+# being less efficient, depending on many variables; see the user manual.)
+AzureStorageSource.chunking.enabled = true
+
+# Chunk size.
+AzureStorageSource.chunking.chunk_size = 512K
+
+# The per-request chunk cache caches downloaded chunks in memory during
+# a request, and clears them when the request is complete.
+AzureStorageSource.chunking.cache.enabled = true
+
+# Max per-request chunk cache size.
+AzureStorageSource.chunking.cache.max_size = 5M
+
+#----------------------------------------
+# JdbcSource
+#----------------------------------------
+
+# Note: JdbcSource requires some delegate methods to be implemented in
+# addition to the configuration here, and a JDBC driver to be installed on
+# the classpath; see the user manual.
+
+# !!
+JdbcSource.url = jdbc:postgresql://localhost:5432/my_database
+# !!
+JdbcSource.user = postgres
+# !!
+JdbcSource.password = postgres
+
+# !! Connection timeout in seconds.
+JdbcSource.connection_timeout = 10
+
+###########################################################################
+# PROCESSORS
+###########################################################################
+
+#----------------------------------------
+# Processor Selection
+#----------------------------------------
+
+# * If set to `AutomaticSelectionStrategy`, a "best" available processor
+#   will be selected per-request based on formats and installed
+#   dependencies.
+# * If set to `ManualSelectionStrategy`, a processor will be chosen based
+#   on the rest of the keys in this section.
+processor.selection_strategy = ManualSelectionStrategy
+
+# Built-in processors are `Java2dProcessor`, TurboJpegProcessor`,
+# `KakaduNativeProcessor`, `OpenJpegProcessor`, `GrokProcessor`,`JaiProcessor`,
+# `PdfBoxProcessor`, and `FfmpegProcessor`.
+# Some of these have third-party dependencies and won't work out-of-the-box.
+
+# These format-specific definitions are optional.
+processor.ManualSelectionStrategy.avi = FfmpegProcessor
+processor.ManualSelectionStrategy.bmp =
+processor.ManualSelectionStrategy.flv = FfmpegProcessor
+processor.ManualSelectionStrategy.gif =
+processor.ManualSelectionStrategy.jp2 = GrokProcessor
+processor.ManualSelectionStrategy.jpg =
+processor.ManualSelectionStrategy.mov = FfmpegProcessor
+processor.ManualSelectionStrategy.mp4 = FfmpegProcessor
+processor.ManualSelectionStrategy.mpg = FfmpegProcessor
+processor.ManualSelectionStrategy.pdf = PdfBoxProcessor
+processor.ManualSelectionStrategy.png =
+processor.ManualSelectionStrategy.tif =
+processor.ManualSelectionStrategy.webm = FfmpegProcessor
+processor.ManualSelectionStrategy.xpm =
+
+# Fall back to this processor for any formats not assigned above.
+processor.ManualSelectionStrategy.fallback = Java2dProcessor
+
+#----------------------------------------
+# Global Processor Configuration
+#----------------------------------------
+
+# Controls how content is fed to processors from stream-based sources.
+# * `StreamStrategy` will try to stream a source image from a source when
+#   possible, and use `processor.fallback_retrieval_strategy` otherwise.
+# * `DownloadStrategy` will download it to a temporary file, and delete
+#   it after the request is complete.
+# * `CacheStrategy` will download it into the source cache using
+#   FilesystemCache, which must also be configured. (This will perform a
+#   lot better than DownloadStrategy if you can spare the disk space.)
+processor.stream_retrieval_strategy = StreamStrategy
+
+# Controls how an incompatible StreamSource + FileProcessor combination is
+# dealt with.
+# * `DownloadStrategy` and `CacheStrategy` work the same as above.
+# * `AbortStrategy` causes the request to fail.
+processor.fallback_retrieval_strategy = DownloadStrategy
+
+# Resolution of vector rasterization (of e.g. PDFs) at a scale of 1.
+processor.dpi = 150
+
+# Color of the background when an image is rotated or alpha-flattened, for
+# output formats that don't support transparency.
+# This may not be respected for indexed color derivative images.
+processor.background_color = white
+
+# Available values are `bell`, `bspline`, `bicubic`, `box`, `hermite`,
+# `lanczos3`, `mitchell`, `triangle`. (JaiProcessor & KakaduNativeProcessor
+# ignore these.)
+processor.downscale_filter = bicubic
+processor.upscale_filter = bicubic
+
+# If true, images are downscaled in a linear color space, which is more
+# accurate. This only works with mono-resolution (non-pyramidal) images. It
+# also may impair performance.
+processor.downscale_linear = false
+
+# Intensity of an unsharp mask from 0 to 1.
+processor.sharpen = 0
+
+# Progressive JPEGs are usually more compact.
+processor.jpg.progressive = true
+
+# JPEG output quality (1-100).
+processor.jpg.quality = 80
+
+# TIFF output compression type. Available values are `Deflate`, `JPEG`,
+# `LZW`, and `RLE`. Leave blank for no compression.
+processor.tif.compression = LZW
+
+#----------------------------------------
+# ImageIO Plugin Preferences
+#----------------------------------------
+
+# These override the default plugins used by the application and should not
+# normally be changed.
+processor.imageio.bmp.reader =
+processor.imageio.gif.reader =
+processor.imageio.gif.writer =
+processor.imageio.jpg.reader =
+processor.imageio.jpg.writer =
+processor.imageio.png.reader =
+processor.imageio.png.writer =
+processor.imageio.tif.reader =
+processor.imageio.tif.writer =
+processor.imageio.xpm.reader =
+
+#----------------------------------------
+# FfmpegProcessor
+#----------------------------------------
+
+# Optional absolute path of the directory containing the FFmpeg binaries.
+# Overrides the PATH.
+FfmpegProcessor.path_to_binaries =
+
+#----------------------------------------
+# OpenJpegProcessor
+#----------------------------------------
+
+# Optional absolute path of the directory containing opj_decompress.
+# Overrides the PATH.
+OpenJpegProcessor.path_to_binaries =
+
+#----------------------------------------
+# GrokProcessor
+#----------------------------------------
+
+# Optional absolute path of the directory containing grk_decompress.
+# Overrides the PATH.
+GrokProcessor.path_to_binaries =
+
+#----------------------------------------
+# PdfBoxProcessor
+#----------------------------------------
+
+# The following will enable disk to be used as well as memory during
+# PDF loading in PdfBoxProcessor.  If `max_memory_bytes` is -1 it
+# will use unlimited memory.
+processor.pdf.scratch_file_enabled = false
+processor.pdf.max_memory_bytes = -1
+
+###########################################################################
+# CLIENT-SIDE CACHING
+###########################################################################
+
+# Whether to enable the response Cache-Control header.
+cache.client.enabled = true
+
+cache.client.max_age = 2592000
+cache.client.shared_max_age =
+cache.client.public = true
+cache.client.private = false
+cache.client.no_cache = false
+cache.client.no_store = false
+cache.client.must_revalidate = false
+cache.client.proxy_revalidate = false
+cache.client.no_transform = true
+
+###########################################################################
+# SERVER-SIDE CACHING
+###########################################################################
+
+# N.B.: The source cache may be used if the
+# `processor.stream_retrieval_strategy` and/or
+# `processor.fallback_retrieval_strategy` keys are set to `CacheStrategy`.
+
+# FilesystemCache is the only available source cache.
+cache.server.source = FilesystemCache
+
+# Amount of time source cache content remains valid. Set to blank or 0
+# for forever.
+cache.server.source.ttl_seconds = 2592000
+
+# Enables the derivative (processed image) cache.
+cache.server.derivative.enabled = true
+
+# Available values are `FilesystemCache`, `JdbcCache`, `RedisCache`,
+# `HeapCache`, `S3Cache`, and `AzureStorageCache`.
+cache.server.derivative = FilesystemCache
+
+# Amount of time derivative cache content remains valid. Set to blank or 0
+# for forever.
+cache.server.derivative.ttl_seconds = 2592000
+
+# Whether to use the Java heap as a "level 1" cache for image infos, either
+# independently or in front of a "level 2" derivative cache (if enabled).
+cache.server.info.enabled = true
+
+# If true, when a source reports that the requested source image has gone
+# missing, all cached information relating to it (if any) will be deleted.
+# (This is effectively always false when cache.server.resolve_first is also
+# false.)
+cache.server.purge_missing = true
+
+# If true, the source image will be confirmed to exist before a cached copy
+# is returned. If false, the cached copy will be returned without checking.
+# Resolving first is safer but slower.
+cache.server.resolve_first = false
+
+# !! Enables the cache worker, which periodically purges invalid cache
+# items in the background.
+cache.server.worker.enabled = true
+
+# !! The cache worker will wait this many seconds before starting its
+# next shift.
+cache.server.worker.interval = 86400
+
+#----------------------------------------
+# FilesystemCache
+#----------------------------------------
+
+# If this directory does not exist, it will be created automatically.
+FilesystemCache.pathname = /root/cantaloupe-cache
+
+# Levels of folder hierarchy in which to store cached images. Deeper depth
+# results in fewer files per directory. Set to 0 to disable subdirectories.
+# Purge the cache after changing this.
+FilesystemCache.dir.depth = 3
+
+# Number of characters in tree directory names. Should be set to
+# 16^n < (max number of directory entries your filesystem can deal with).
+# Purge the cache after changing this.
+FilesystemCache.dir.name_length = 2
+
+#----------------------------------------
+# HeapCache
+#----------------------------------------
+
+# Target cache size, in bytes or a number ending in M, MB, G, GB, etc.
+# This is not a hard limit, and may be transiently exceeded.
+# Ensure your heap can accommodate this size.
+HeapCache.target_size = 2G
+
+# If true, the cache contents will be written to a file on exit and during
+# cache worker shifts, and read back in at startup.
+HeapCache.persist = false
+
+# When the contents are persisted, this specifies the location of the cache
+# file. If the parent directory does not exist, it will be created
+# automatically.
+HeapCache.persist.filesystem.pathname = /var/cache/cantaloupe/heap.cache
+
+#----------------------------------------
+# JdbcCache
+#----------------------------------------
+
+# !!
+JdbcCache.url = jdbc:postgresql://localhost:5432/cantaloupe
+# !!
+JdbcCache.user = postgres
+# !!
+JdbcCache.password =
+
+# !! Connection timeout in seconds.
+JdbcCache.connection_timeout = 10
+
+# These must be created manually; see the user manual.
+JdbcCache.derivative_image_table = derivative_cache
+JdbcCache.info_table = info_cache
+
+#----------------------------------------
+# S3Cache
+#----------------------------------------
+
+# !! Endpoint URI. Only needed for non-AWS endpoints.
+S3Cache.endpoint =
+
+# !! AWS region. Only needed for AWS endpoints.
+S3Cache.region =
+
+# !! Credentials for your AWS account.
+# See: http://aws.amazon.com/security-credentials
+# Note that this info can be obtained from elsewhere rather than setting it
+# here; see the user manual.
+S3Cache.access_key_id =
+S3Cache.secret_key =
+
+# !! Name of a bucket to use to hold cached data.
+S3Cache.bucket.name =
+
+# !! String that will be prefixed to object keys.
+S3Cache.object_key_prefix =
+
+#----------------------------------------
+# AzureStorageCache
+#----------------------------------------
+
+# !! Credentials for your Azure account.
+AzureStorageCache.account_name =
+AzureStorageCache.account_key =
+
+# !! Name of the container containing cached images.
+AzureStorageCache.container_name =
+
+# !! String that will be prefixed to object keys.
+AzureStorageCache.object_key_prefix =
+
+#----------------------------------------
+# RedisCache
+#----------------------------------------
+
+# !! Redis connection info.
+RedisCache.host = localhost
+RedisCache.port = 6379
+RedisCache.ssl = false
+RedisCache.password =
+RedisCache.database = 0
+
+###########################################################################
+# OVERLAYS
+###########################################################################
+
+# Controls how overlays are configured. `BasicStrategy` will use the
+# `overlays.BasicStrategy.*` keys in this section. `ScriptStrategy` will
+# use a delegate method. (See the user manual.)
+overlays.strategy = BasicStrategy
+
+# Whether to enable overlays using the BasicStrategy.
+overlays.BasicStrategy.enabled = false
+
+# `image` or `string`.
+overlays.BasicStrategy.type = image
+
+# Absolute path or URL of the overlay image. Must be a PNG file.
+overlays.BasicStrategy.image = /path/to/overlay.png
+
+# Overlay text.
+overlays.BasicStrategy.string = Copyright © My Great Organization\nAll rights reserved.
+
+# For a list of possible values, launch with the -list-fonts argument.
+overlays.BasicStrategy.string.font = Helvetica
+
+# Font size in points.
+overlays.BasicStrategy.string.font.size = 24
+
+# If the string doesn't fit in the image at the above size, the largest size
+# at which it does fit will be used, down to this.
+overlays.BasicStrategy.string.font.min_size = 18
+
+# Font weight. 1 = regular, 2 = bold. Unfortunately, many fonts don't
+# support fractional weights.
+overlays.BasicStrategy.string.font.weight = 1.0
+
+# Point spacing between glyphs, typically between -0.1 and 0.1.
+overlays.BasicStrategy.string.glyph_spacing = 0.02
+
+# CSS color syntax is supported.
+overlays.BasicStrategy.string.color = white
+
+# CSS color syntax is supported.
+overlays.BasicStrategy.string.stroke.color = black
+
+# Stroke width in pixels.
+overlays.BasicStrategy.string.stroke.width = 1
+
+# Color of a rectangular background to draw under the string.
+# CSS color syntax and alpha are supported.
+overlays.BasicStrategy.string.background.color = rgba(0, 0, 0, 100)
+
+# Allowed values: `top left`, `top center`, `top right`, `left center`,
+# `center`, `right center`, `bottom left`, `bottom center`, `bottom right`,
+# `repeat` (images only), `scaled` (images only).
+overlays.BasicStrategy.position = bottom right
+
+# Pixel margin between the overlay and the image edge. Does not apply to
+# `repeat` position.
+overlays.BasicStrategy.inset = 10
+
+# Output images less than this many pixels wide will not receive an overlay.
+# Set to 0 to add the overlay regardless.
+overlays.BasicStrategy.output_width_threshold = 400
+
+# Output images less than this many pixels tall will not receive an overlay.
+# Set to 0 to add the overlay regardless.
+overlays.BasicStrategy.output_height_threshold = 300
+
+###########################################################################
+# LOGGING
+###########################################################################
+
+#----------------------------------------
+# Application Log
+#----------------------------------------
+
+# `trace`, `debug`, `info`, `warn`, `error`, `all`, or `off`
+log.application.level = debug
+
+log.application.ConsoleAppender.enabled = true
+log.application.ConsoleAppender.logstash.enabled = false
+
+# N.B.: Don't enable FileAppender and RollingFileAppender simultaneously!
+log.application.FileAppender.enabled = true
+log.application.FileAppender.logstash.enabled = false
+log.application.FileAppender.pathname = /root/cantaloupe-application.log
+
+log.application.RollingFileAppender.enabled = false
+log.application.RollingFileAppender.logstash.enabled = false
+log.application.RollingFileAppender.pathname = /path/to/logs/application.log
+log.application.RollingFileAppender.policy = TimeBasedRollingPolicy
+log.application.RollingFileAppender.TimeBasedRollingPolicy.filename_pattern = /path/to/logs/application-%d{yyyy-MM-dd}.log
+log.application.RollingFileAppender.TimeBasedRollingPolicy.max_history = 30
+
+# See the "SyslogAppender" section for a list of facilities:
+# http://logback.qos.ch/manual/appenders.html
+log.application.SyslogAppender.enabled = false
+log.application.SyslogAppender.host =
+log.application.SyslogAppender.port = 514
+log.application.SyslogAppender.facility = LOCAL0
+
+#----------------------------------------
+# Error Log
+#----------------------------------------
+
+# Application log messages with a severity of WARN or greater can be copied
+# into a dedicated error log, which may make them easier to spot.
+
+# N.B.: Don't enable FileAppender and RollingFileAppender simultaneously!
+log.error.FileAppender.enabled = true
+log.error.FileAppender.logstash.enabled = false
+log.error.FileAppender.pathname = /root/cantaloupe-error.log
+
+log.error.RollingFileAppender.enabled = false
+log.error.RollingFileAppender.logstash.enabled = false
+log.error.RollingFileAppender.pathname = /path/to/logs/error.log
+log.error.RollingFileAppender.policy = TimeBasedRollingPolicy
+log.error.RollingFileAppender.TimeBasedRollingPolicy.filename_pattern = /path/to/logs/error-%d{yyyy-MM-dd}.log
+log.error.RollingFileAppender.TimeBasedRollingPolicy.max_history = 30
+
+#----------------------------------------
+# Access Log
+#----------------------------------------
+
+log.access.ConsoleAppender.enabled = false
+
+# N.B.: Don't enable FileAppender and RollingFileAppender simultaneously!
+log.access.FileAppender.enabled = false
+log.access.FileAppender.pathname = /path/to/logs/access.log
+
+# RollingFileAppender is an alternative to using something like
+# FileAppender + logrotate.
+log.access.RollingFileAppender.enabled = false
+log.access.RollingFileAppender.pathname = /path/to/logs/access.log
+log.access.RollingFileAppender.policy = TimeBasedRollingPolicy
+log.access.RollingFileAppender.TimeBasedRollingPolicy.filename_pattern = /path/to/logs/access-%d{yyyy-MM-dd}.log
+log.access.RollingFileAppender.TimeBasedRollingPolicy.max_history = 30
+
+# See the "SyslogAppender" section for a list of facilities:
+# http://logback.qos.ch/manual/appenders.html
+log.access.SyslogAppender.enabled = false
+log.access.SyslogAppender.host =
+log.access.SyslogAppender.port = 514
+log.access.SyslogAppender.facility = LOCAL0
+processor.ManualSelectionStrategy.webp=