prepare: 1.1.4

CHANGELOG.markdown

@@ -1,43 +1,66 @@
 # Changelog
+
 All notable changes to this project will be documented in this file.
 
 The format is based on [Keep a Changelog] and this project adheres to [Semantic Versioning].
 
-[Keep a Changelog]: http://keepachangelog.com/en/1.0.0/
-[Semantic Versioning]: http://semver.org/spec/v2.0.0.html
+[keep a changelog]: http://keepachangelog.com/en/1.0.0/
+[semantic versioning]: http://semver.org/spec/v2.0.0.html
 
 ---
+
+[unreleased]: https://github.com/metaist/idempotent-bash/compare/1.1.4...HEAD
+
+---
+
+[@davidfetter]: https://github.com/davidfetter
+[@luolong]: https://github.com/luolong
 [#39]: https://github.com/metaist/idempotent-bash/issues/39
 [#40]: https://github.com/metaist/idempotent-bash/issues/40
-[Unreleased]: https://github.com/metaist/idempotent-bash/compare/1.1.3...HEAD
-## [Unreleased]
+[#44]: https://github.com/metaist/idempotent-bash/pull/44
+[#45]: https://github.com/metaist/idempotent-bash/pull/45
+[1.1.4]: https://github.com/metaist/idempotent-bash/compare/1.1.3...1.1..4
+
+## [1.1.4] - 2022-01-07
+
 **Changed**
+
 - [#40]: replaced `build.sh` with `dev`
+- [#44]: improved `psql` connectivity test (thanks [@davidfetter]!)
 
 **Fixed**
+
 - [#39]: `ib-apt-update` only called when `ib-apt-install` actually needs it
+- [#45]: `idempotent-bash.sh --help` preserves newlines (thanks [@luolong]!)
 
 ---
+
 [#32]: https://github.com/metaist/idempotent-bash/issues/32
 [#33]: https://github.com/metaist/idempotent-bash/issues/33
 [#34]: https://github.com/metaist/idempotent-bash/issues/34
 [#36]: https://github.com/metaist/idempotent-bash/issues/36
 [#37]: https://github.com/metaist/idempotent-bash/issues/37
 [#38]: https://github.com/metaist/idempotent-bash/issues/38
 [1.1.3]: https://github.com/metaist/idempotent-bash/compare/1.1.2...1.1.3
+
 ## [1.1.3] - 2018-11-07
+
 **Added**
+
 - [#32]: `ib-quiet` to suppress output
 - [#34]: `ib-in?` to check if item is in array
 
 **Changed**
+
 - [#33]: `ib-os-append` uses the first line of a multiline text to pass to `grep`
 - [#37]: changelog to follow [Keep a Changelog] format
 
 **Fixed**
+
 - [#36]: only run `ib-apt-update` if there's a need to install anything
 
 ---
+
 [#19]: https://github.com/metaist/idempotent-bash/issues/19
 [#20]: https://github.com/metaist/idempotent-bash/issues/20
 [#21]: https://github.com/metaist/idempotent-bash/issues/21
@@ -52,17 +75,22 @@ The format is based on [Keep a Changelog] and this project adheres to [Semantic
 [#30]: https://github.com/metaist/idempotent-bash/issues/30
 [#31]: https://github.com/metaist/idempotent-bash/issues/31
 [1.1.2]: https://github.com/metaist/duil.js/compare/1.1.1...1.1.2
+
 ## [1.1.2] - 2017-07-27
+
 **Added**
+
 - [#24]: [git] functions to manage repositories
 - [#25]: `ib-postgresql-sql` to conditionally execute a single command
 - [#28]: common examples
 - [#29]: `--user` flag to handle different user
 
 **Changed**
+
 - [#26]: requirement that scripts run as `sudo` (see also [#29])
 
 **Fixed**
+
 - [#19]: tests on Cygwin
 - [#20]: extra whitespace in `ib-pip-install` output
 - [#21]: documentation for `ib-postgresql-file`
@@ -75,6 +103,7 @@ The format is based on [Keep a Changelog] and this project adheres to [Semantic
 [git]: https://git-scm.com/
 
 ---
+
 [#12]: https://github.com/metaist/idempotent-bash/issues/12
 [#13]: https://github.com/metaist/idempotent-bash/issues/13
 [#14]: https://github.com/metaist/idempotent-bash/issues/14
@@ -83,58 +112,71 @@ The format is based on [Keep a Changelog] and this project adheres to [Semantic
 [#17]: https://github.com/metaist/idempotent-bash/issues/17
 [#18]: https://github.com/metaist/idempotent-bash/issues/18
 [1.1.1]: https://github.com/metaist/duil.js/compare/1.1.0...1.1.1
+
 ## [1.1.1] - 2016-04-17
+
 **Added**
+
 - [#12]: documentation to public-facing functions
 - [#13]: `ib-os-copy-link` to toggle copying or linking directories
 - [#14]: `ib-parse-args` to parse label and quiet args
 - [#15]: dry run options (global and per-action)
 - [#18]: multiple line blocks with `ib-os-append`
 
 **Fixed**
+
 - [#16]: unbound variable in `ib-pip-install`
 - [#17]: using grep with PCRE
 
 ---
+
 [#5]: https://github.com/metaist/idempotent-bash/issues/5
 [#7]: https://github.com/metaist/idempotent-bash/issues/7
 [#9]: https://github.com/metaist/idempotent-bash/issues/9
 [#10]: https://github.com/metaist/idempotent-bash/issues/10
 [#11]: https://github.com/metaist/idempotent-bash/issues/11
 [1.1.0]: https://github.com/metaist/duil.js/compare/1.0.0...1.1.0
+
 ## [1.1.0] - 2016-03-31
+
 **Added**
+
 - [#5]: basic functions for installing and starting/stopping services
 - [#7]: [apt-cyg] functions to install [Cygwin] packages
 - [#9]: quick start to README
 - [#11]: `ib-command?` to check if a command exists
 
 **Fixed**
+
 - [#10]: stat of `apt-get` package cache if missing
 
 [apt-cyg]: https://github.com/transcode-open/apt-cyg
-[Cygwin]: https://cygwin.com
+[cygwin]: https://cygwin.com
 
 ---
+
 [#1]: https://github.com/metaist/idempotent-bash/issues/1
 [#2]: https://github.com/metaist/idempotent-bash/issues/2
 [#3]: https://github.com/metaist/idempotent-bash/issues/3
 [#4]: https://github.com/metaist/idempotent-bash/issues/4
 [#6]: https://github.com/metaist/idempotent-bash/issues/6
 [#8]: https://github.com/metaist/idempotent-bash/issues/8
 [1.0.0]: https://github.com/metaist/idempotent-bash/tree/1.0.0
+
 ## [1.0.0] - 2016-03-28
+
 - Initial release.
 
 **Added**
+
 - [#1]: base action, testing functions
 - [#2]: basic OS functions to create directories, check/change permissions
 - [#3]: basic [Apt] functions to install Linux packages
 - [#4]: basic [pip] functions to install python packages
 - [#6]: [jinja2-cli] functions to generate configuration files
 - [#8]: [PostgreSQL] functions to execute SQL files
 
-[Apt]: https://wiki.debian.org/Apt
+[apt]: https://wiki.debian.org/Apt
 [pip]: https://pip.pypa.io/en/stable/
-[PostgreSQL]: http://www.postgresql.org/
+[postgresql]: http://www.postgresql.org/
 [jinja2-cli]: https://github.com/mattrobenolt/jinja2-cli

LICENSE.markdown

@@ -1,6 +1,6 @@
 The MIT License (MIT)
 
-Copyright (c) 2018 Metaist LLC.
+Copyright (c) 2022 Metaist LLC.
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

src/ib-action.sh

@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 
-# Copyright 2018 Metaist LLC
+# Copyright 2022 Metaist LLC
 # MIT License
 
 # bash strict mode
@@ -9,7 +9,7 @@ IFS=$'\n\t'
 
 # script information
 IB_SCRIPT_NAME=${0:-""}
-IB_SCRIPT_VERSION="1.1.3"
+IB_SCRIPT_VERSION="1.1.4"
 
 # script usage information
 IB_USAGE="\