first commit

Makefile

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+VERSION = 0.0.1
+
+.PHONY: all
+all: tags
+
+.PHONY: install
+install: all
+	install cmdline-player /usr/local/bin/cmdline-player
+
+.PHONY: uninstall
+uninstall:
+	rm -f /usr/local/bin/cmdline-player
+
+.PHONY: clean
+clean:
+	rm tags
+
+tags: cmdline-player
+	ctags --language-force=sh cmdline-player
+
+# vim:noet:ts=2:sw=2

README.md

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+# Command Line Player
+
+The `cmdline-player` script plays back files ending in `.scr` and starts a recording with `byzanz-record`. GIF output is created by default but byzanz supports other formats.
+
+Example: `cmdline-player kthw-2.scr` - will start a playback and recording session. The animated GIF file will be saved as `screencast.gif`.
+
+To record a in a different format supported by byzanz-record, change the 'EXT' variable at the top of 'cmdline-player'. Byzanz supports gif, ogg or webm.
+
+With the '-c' option this script will also create the Markdown format files and transcripts, and move the video to an 'images' directory.
+
+All screencasts in my-own-kind were created with the `cmdline-player`.
+
+## Usage
+
+```none
+$ cmdline-player -h
+cmdline-player - play commands from a .scr file.\n'
+
+Usage: cmdline-player [ -hq ] | [ [-wn] FILE ]
+
+  FILE - The name of the file containing screencast and shell commands.
+  -h
+  --help - This help text.
+  -w
+  --window "NAME" - Specify the NAME of the window to record.
+  -n
+  --norecord - Don't record the playback.
+  -q
+  --query - Retrieve the name of a window by clicking on it.
+  -c
+  --create-mds "NAME"  - Create a markdown file named NAME from the screencast
+                         file. NAME can contain the full path and file name.
+                         Paths not starting with '/' are relative to the
+                         current working directory. A transcript file is
+                         also created in the same directory. The video is
+                         moved to a directory named 'images' in the current
+                         directory.
+
+Examples:
+
+Choose a window to record and start playing back all of KTHW:
+
+  $ # In the terminal to be recorded:
+  $ while true; do screen -r -e ^Oo screencast; sleep .5; done
+  $ # In the controller terminal:
+  $ cd kubernetes-the-hard-way-in-containers/kthw-docker/
+  $ wname=$(cmdline-player -q)
+  $ for i in {2..14}; do cmdline-player -w "$wname" -c kthw/kthw-$i.md screencasts/kthw-$i.scr <<<"\n"; sleep 1; done
+
+Create a single screencast recording:
+
+  $ cmdline-player install-mokctl-linux.scr
+
+
+```