CHANGELOG.md

spirit-0.4.21

spirit-tokio-0.9.2

spirit-daemonize-0.5.1

• Version updates. Fixes dep security advisories under spirit-daemonize (#69, #70).

spirit-0.4.20

• Simplifying the testing example.

spirit-0.4.19

• App::run_test for easier management of spirit mock "applications" inside tests.
• Added guide for the above testing.

spirit-0.4.18

• Fix panic in on_terminate called after terminating.

spirit-log-0.4.4

• The Opts are now Default.

spirit-0.4.17

• Ability to inject command line options instead of parsing real ones (primarily for testing).

spirit-reqwest-0.5.1

• Implement support for tcp_keepalive.

spirit-tokio-0.9.1

• Implement From instead of Into around Either.

spirit-hyper-0.9.0

• Dep updates.

spirit-tokio-0.9.0

• Fix links in docs.
• Require less Unpin bounds (if the bound is not satisfied, the outer type is neither, but it's better than being 100% unusable).
• The Accept trait now takes Pin.

spirit-0.4.16

• More flushing of logs, in more corner cases.

spirit-0.4.15

• Flush logs before terminating.

spirit-log-0.4.3

• Fix invalid panic when using the background thread, non-blocking overflow mode is used and overflow doesn't happen.
• Install the background flush guard automatically.

spirit-0.4.14

• Update and extend the guide about daemonization.

spirit-daemonize-0.5.0

• Use extension.
• Daemonization is unsafe, because of fork.

spirit-log-0.4.2

• Dep version updates.

spirit-hyper-0.8.1

• Support/fix graceful shutdown.

spirit-tokio-0.8.1

• Fix deadlock in the installer unistall routine (the remote drop had reversed condition).
• Support/fix graceful shutdown of futures when terminating the runtime.
• Add support for user to hold the runtime alive.
• Add support for removing unix-domain sockets (before and after use, configurable; by default stays the same as not deleting them).
• Add support for abstract addresses for unix domain sockets.

spirit-0.4.13

• Use utils::support_emergency_shutdown instead of cleanup_signals (the latter is deprecated).

spirit-0.4.12

• Fix occasional deadlock on shutdown of single-threaded tokio based applications.

spirit-reqwest-0.5.0

• Porting to reqwest 0.11.

spirit-hyper-0.8.0

• Porting to hyper 0.14.

spirit-tokio-0.8.0

• Porting to tokio 1.0.

0.4.11

• Guide.
• More info about received signals.

0.4.10

• Migrate to signal-hook-0.2 (internal change)

spirit-cfg-helpers-0.4.0

• Use arc-swap 1.0

spirit-0.4.9

• Pipeline::and_then to conveniently support fallible transformations.
• Use arc-swap 1.0
• Some doc fixes

spirit-reqwest-0.4.2

• Ability to disable proxy (including auto-detected one).

spirit-0.4.8

• is_default and is_true utility functions for skip_serializing_if.

spirit-0.4.7

• spirit::utils::cleanup_signals to support "Second CTRL?+C terminates immediately".

spirit-hyper-0.7.1

• Make the h1_writev optional, as there's an auto mode by default. We want to have that, most of the time.
  • Technically a breaking change, but very small one and at a place where people are not really expected to touch. + We are still a 0. crate, so it makes more sense this way.
• Hide some more default options from --dump-config.

spirit-tokio-0.7.1

• Pass the poll_read_buf, poll_write_buf through, to keep performance.

spirit-reqwest-0.4.1

• Workaround for bug in reqwest where blocking::ClientBuilder::from doesn't preserve original timeout set in the async builder.

spirit-log-0.4.1

spirit-cfg-helpers-0.3.1

• Remove doc comments in build from StructOpt things, to work around problem in structopt.

spirit-daemonize-0.4.0

• Move to pipelines.
• Postpone daemonization for after stuff got validated, so errors are shown.
• Remove doc comments in build from StructOpt things, to work around problem in structopt.

spirit-hyper-0.7.0

• Upgrade to spirit-hyper to 0.13.

spirit-tokio-0.7.0

• Upgrade to tokio 0.2. Hopefully not much functionality lost on the way. API changed, unfortunately.
• Use socket2 instead of net2. Besides net2 being deprecated, this'll allow us some more options for the sockets in the future.

spirit-0.4.6

• Fix --version (taken from the application, not from spirit).
• Don't use hidden/private API of structopt.
• Clearer error message if config loading fails and there was no config passed in at all.
• Remove links to the guide. There's nothing in it right now anyway :-(.
• Extensible::around_hooks to support wrapping hooks/callbacks/pipelines inside a context similar to Extensible::run_around.

spirit-reqwest-0.4.0

• Update to reqwest 0.10.

spirit-0.4.5

spirit-daemonize-0.3.2

• Dep updates.

spirit-log-0.4.0

• Releasing the previous as a breaking version; exposed different version of fern as part of public API.

spirit-log-0.3.1

• to-syslog feature renamed to just syslog
• Dependency updates

spirit-daemonize-0.3.1

spirit-dipstick-0.3.0

spirit-reqwest-0.3.1

spirit-tokio-0.6.1

0.4.4

• Dependency updates.
  • Get rid of serde-humantime (outdated, unmaintained).
  • Structopt ‒ allow more versions.
  • Dipstick on 0.9
  • Many others
  • Tokio/futures related deps are still outdated :-(
• Use proper #[exhaustive] where appropriate instead of hidden workarounds.

0.4.3

• Note in readme about looking for contributors.

0.4.2

• Fix build against newer versions of structopt.

0.4.1

Root:

• Start the work on the guide level documentation.
• Go back to depending on vanilla config instead of private fork.

0.4.0

+ Bump of everything else

Log:

• Make the syslog support non-default feature.
• Flatten inside, not outside ‒ the caller needs #[serde(default, skip_serializing_if)] instead of #[serde(flatten)]. But the caller can choose the name.

Root:

• Get rid of the Body hack, Box<dyn FnOnce()> now works.
• Abandoning failure, using boxed standard errors (with chaining).
• Removing dependencies and making a lot of things optional, to cut down on the dependency graph size.
• Pruning of the prelude ‒ it now contains only traits, not types.
• Ability to ask for all supported extensions when visiting a directory.
• The config loader can now parse arbitrary iterator as command line too.
• StructOpt updated to 0.3 (you'll have to update too).
• Remove ini and hjson from default-feautures
  • Nobody really uses hjson and it has ancient dependencies.
  • Ini is not very expressive.
• Bugfix: Allow overriding non-string config values from command line.
• Warn on unused config options.
  • Can be turned off.
• The background thread is auto-joined by default now.
  • And the terminate is called at the end of the run method (after all around-bodies).
• Hide the arc-swap from spirit's public interface.
  • Talk by Arcs directly
  • The cfg_store goes to spirit_cfg_helpers crate (bumping that one is much less fuzz).

0.3.8

• Make the OnceDriver public.

spirit-dipstick-0.1.5

• Delegate the Observe trait through the Monitor.

spirit-dipstick-0.1.4

• Deal with dipstick upstream API breakage.

spirit-dipstick-0.1.3

• Little internal optimisations.

spirit-daemonize-0.2.1

• Fix some links in docs.

0.3.7

• Docs improvement (mention spirit-dipstick, fix links).

spirit-dipstick-0.1.2

• Compatibility with dipstick 0.7.2.

spirit-reqwest-0.2.2

• Addition of several more configuration fields.

spirit-dipstick-0.1.1

• Fix application name as the default for prefix.
• Metrics to file are appended, not overwritten.

spirit-tokio-0.5.2

• Ability to configure the threadpool runtime from config file.

spirit-0.3.6

• A routine to serialize/deserialize Option<Duration> in human readable form.

spirit-dipstick-0.1.0

• First shot at the crate.

spirit-reqwest-0.2.1

• Internal code cleanups.

spirit-log-0.2.4

• Fix thread name in case of background logging into multiple loggers.

spirit-0.3.5

• Add a routine to serialize duration in human-readable format (when there are configs with durations). Might as well eventually go to serde-humantime.
• Fix of the CacheEq driver's abort.
• Separate Optional trait from Stackable, separating ability to use Option<F> from other collections.

spirit-0.3.4

• Fix running termination hooks.
• Fix some links in config.

spirit-log-0.2.3

• Tweaking of AsyncLogger::enabled to do a cheap early check.
• Async logging has adaptive dropping ‒ can be configured to drop less severe messages sooner.

spirit-tokio-0.5.1

spirit-hyper-0.5.2

• Update to deprecations from spirit 0.3.2

0.3.2

• on_terminate takes FnOnce instead of FnMut.
• log_error! macro, to cut down on boilerplate of the same-named function.
• ErrorLogFormat::Multiline replaced by MultiLine (inconsistency, the old one still stays as a deprecated alias).
• Fix corner cases around registering callbacks after termination.
• Don't register signals if the background thread is not started.
• ConfigBuilder::config_defaults_typed to specify the lowest level of configuration through a struct instead of just string.

spirit-hyper-0.5.1

• Support the http1-half-close option.

spirit-log-0.2.2

• Cap configured level by log::STATIC_MAX_LEVEL too.

spirit-0.3.2

• bugfix: SeqDriver removes unused resources.

spirit-log-0.2.1

• Asynchronous/background logging support.
• Fix of collision on stderr (errors were logged twice if configuration had a stderr log).

0.3.1

• Ability to hold guards (things keeping something alive) until the end of the lifetime of Spirit (and therefore application, in most cases).
• Ability to join the background thread (either manually or requesting autojoin).
• Fixes around logging of validation errors.
• Fixes around updating sequences in pipelines (only the first update succeeded).

0.3.0

spirit-cfg-helpers-0.2.0

spirit-daemonize-0.2.0

spirit-hyper-0.5.0

spirit-log-0.2

spirit-reqwest-0.2.0

spirit-tokio-0.5.0

• Configuration can be loaded without the full machinery of full Spirit object.
• Helpers got renamed to Extension.
• Extension, callbacks and other similar things can now be added to already built Spirit as well as Builder.
• A lot of methods moved onto traits to support the above. To import all of them, use spirit::prelude::* is recommended.
• Pieces of configuration are now described in generic way with the Fragment trait. This allows to manually create the resource the configuration describes.
• CfgHelper and IteratedCfgHelper are gone. They are replaced with the Pipeline machinery that takes a Fragment on one end, creates the resource, does something with it and then installs it fully automatically. This is, however, more flexible and looks more magical when being read.

spirit-cfg-helpers-0.1.1

• Fix panic when the config can't be serialized to toml due to order of values.

0.2.10

spirit-daemonize-0.1.3

spirit-log-0.1.6

spirit-hyper-0.4.1

spirit-tokio-0.4.2

• Configuration fragments now implement Serialize and StructDoc to support the CfgDump and CfgHelp helpers.

spirit-cfg-helpers-0.1.0

• Initial implementation.
  • CfgDump and CfgHelp command line options.
  • config_logging to log configuration changes.

spirit-reqwest-0.1.0

• Initial implementation.
  • Fragment to configure and build the client.
  • A storage that is kept up to date all the time.

0.2.9

• spirit::utils::Hidden to hide sensitive information from logs.

spirit-tokio-0.4.1

• Make the max-conn connection limit optional. If not present, the number of active connections is not limited (well, but max number of file descriptors, kernel, memory… but not the application itself).

spirit-hyper-0.4.0

• Ability to specify connection limits.

spirit-tokio-0.4.0

• New way of handling connection limits (reusable as a transport for eg. hyper).
• More informative error messages when binding.

spirit-log-0.1.5

• (Re)enabled log-panics integration. It got lost when splitting of the main spirit, but was always intended to be present.

spirit-0.2.8

• Docs extensions (example, listing features, adding link to tutorial).

spirit-tokio-0.3.1

• Docs fixes.

spirit-hyper-0.3.0

• Redesigned (same changes as with spirit-tokio).
• Support for arbitrary Service implementations.

spirit-tokio-0.3.0

• Redesigned; the main traits are now ResourceConfig and ResourceConsumer. They interlock in a similar way the serde traits do.
• Support for unix domain sockets.
• Either for alternative sockets (usually unix vs. IP).
• Fixed problem of not shutting down on error from inner body.

0.2.7

spirit-daemonize-0.1.2

spirit-log-0.1.4

• Ability to opt out of several dependencies by features (the config dependencies).

spirit-log-0.1.3

• Some more logging formats.

0.2.6

• Don't add needless context to top-level errors.

0.2.5

• More detailed errors from configuration loading & friends (they have causes and contexts).
• Moved few utility functions into utils (and re-exporting them for compatibility).

0.2.4

• Turn the passed configuration paths to absolute so they survive daemonization or other changes of current directory.
• Utility function to parse PathBuf into absolute one in StructOpt (to allow custom fragments to do the same).
• Fix of the error message when missing configuration files.

0.2.3

• log_errors_named.
• Fix/improvement of the target for errors inside run.

spirit-log-0.1.2

• Possibility to choose the logging format, at least a bit for now.

spirit-daemonize-0.1.1

• Fix documentation (the key is pid-file, with a dash).

0.2.2

• Fixed matching environment variables with underscore.

spirit-log-0.1.1

• Use standard date format (rfc3339).
• Allows choosing between local and UTC time and configuring the time format.

0.2.1

• Helpers for immutable config fragments.

0.2.0

spirit-daemonize-0.1.0

spirit-hyper-0.2.0

spirit-log-0.1.0

spirit-tokio-0.2.0

• Config hook gets access to the command line options too.
• Logging extracted to a separate helper crate (spirit-log).
• Daemonization extracted to a separate helper crate (spirit-daemonize).
• Ability to not start the background thread.
• Dropped the S type parameter. It now keeps the config internally, but if exporting to a global variable is needed, a helpers::cfg_store helper is provided.

spirit-hyper 0.1.0

• Initial release, minimal hyper support.

spirit-tokio 0.1.1

• The ResourceMaker trait to reuse lower-level things in higher-level abstractions. To be used by other helper crates.

0.1.1

• Link/documentation fixes.
• Added support for named groups and users when dropping privileges (thanks to myrrlyn).

0.1.0

• Inclusion of the spirit-tokio helper
• Initial implementation