Merge pull request #230 from rhatdan/docs

Add missing man pages and bash completions for kpod

.gitignore

@@ -5,7 +5,9 @@ conmon/conmon
 conmon/conmon.o
 pause/pause
 pause/pause.o
-/docs/*.[58]
+/docs/*.[158]
-/docs/*.[58].gz
+/docs/*.[158].gz
 vendor/src/github.com/kubernetes-incubator/cri-o
 ocid.conf
+*.orig
+*.rej

Makefile

@@ -17,6 +17,7 @@ ETCDIR_OCID ?= ${ETCDIR}/ocid
 GO_MD2MAN ?= $(shell which go-md2man)
 export GOPATH := ${CURDIR}/vendor
 BUILDTAGS := selinux seccomp
+BASHINSTALLDIR=${PREFIX}/share/bash-completion/completions
 
 all: binaries ocid.conf docs
 
@@ -63,7 +64,7 @@ clean:
 	rm -f ocic ocid
 	rm -f kpod
 	rm -f ${OCID_LINK}
-	rm -f docs/*.5 docs/*.8
+	rm -f docs/*.1 docs/*.5 docs/*.8
 	find . -name \*~ -delete
 	find . -name \#\* -delete
 	make -C conmon clean
@@ -86,7 +87,7 @@ binaries: ocid ocic kpod conmon pause
 MANPAGES_MD := $(wildcard docs/*.md)
 MANPAGES    := $(MANPAGES_MD:%.md=%)
 
-docs/%.8: docs/%.8.md
+docs/%.1: docs/%.1.md
 	@which go-md2man > /dev/null 2>/dev/null || (echo "ERROR: go-md2man not found. Consider 'make install.tools' target" && false)
 	$(GO_MD2MAN) -in $< -out $@.tmp && touch $@.tmp && mv $@.tmp $@
 
@@ -94,31 +95,44 @@ docs/%.5: docs/%.5.md
 	@which go-md2man > /dev/null 2>/dev/null || (echo "ERROR: go-md2man not found. Consider 'make install.tools' target" && false)
 	$(GO_MD2MAN) -in $< -out $@.tmp && touch $@.tmp && mv $@.tmp $@
 
+docs/%.8: docs/%.8.md
+	@which go-md2man > /dev/null 2>/dev/null || (echo "ERROR: go-md2man not found. Consider 'make install.tools' target" && false)
+	$(GO_MD2MAN) -in $< -out $@.tmp && touch $@.tmp && mv $@.tmp $@
+
 docs: $(MANPAGES)
 
 install:
+	install -D -m 755 kpod $(BINDIR)/kpod
 	install -D -m 755 ocid $(BINDIR)/ocid
 	install -D -m 755 ocic $(BINDIR)/ocic
 	install -D -m 755 conmon/conmon $(LIBEXECDIR)/ocid/conmon
 	install -D -m 755 pause/pause $(LIBEXECDIR)/ocid/pause
-	install -d -m 755 $(MANDIR)/man{8,5}
+	install -d -m 755 $(MANDIR)/man{1,4,8}
-	install -m 644 $(filter %.8,$(MANPAGES)) -t $(MANDIR)/man8
+	install -m 644 $(filter %.1,$(MANPAGES)) -t $(MANDIR)/man1
 	install -m 644 $(filter %.5,$(MANPAGES)) -t $(MANDIR)/man5
+	install -m 644 $(filter %.8,$(MANPAGES)) -t $(MANDIR)/man8
 	install -D -m 644 ocid.conf $(ETCDIR_OCID)/ocid.conf
 	install -D -m 644 seccomp.json $(ETCDIR_OCID)/seccomp.json
 
+install.completions:
+	install -d -m 755 ${BASHINSTALLDIR}
+	install -m 644 -D completions/bash/kpod ${BASHINSTALLDIR}
+
 install.systemd:
 	install -D -m 644 contrib/systemd/ocid.service $(PREFIX)/lib/systemd/system/ocid.service
 
 uninstall:
 	rm -f $(BINDIR)/{ocid,ocic}
 	rm -f $(LIBEXECDIR)/ocid/{conmon,pause}
-	for i in $(filter %.8,$(MANPAGES)); do \
+	for i in $(filter %.1,$(MANPAGES)); do \
 		rm -f $(MANDIR)/man8/$$(basename $${i}); \
 	done
 	for i in $(filter %.5,$(MANPAGES)); do \
 		rm -f $(MANDIR)/man5/$$(basename $${i}); \
 	done
+	for i in $(filter %.8,$(MANPAGES)); do \
+		rm -f $(MANDIR)/man8/$$(basename $${i}); \
+	done
 
 .PHONY: .gitvalidation
 # When this is running in travis, it will only check the travis commit range

completions/bash/kpod

@@ -0,0 +1,89 @@
+#! /bin/bash
+
+: ${PROG:=$(basename ${BASH_SOURCE})}
+
+_complete_() {
+    local options_with_args=$1
+    local boolean_options="$2 -h --help"
+
+    case "$prev" in
+	$options_with_args)
+	    return
+	    ;;
+    esac
+
+    case "$cur" in
+	-*)
+	    COMPREPLY=( $( compgen -W "$boolean_options $options_with_args" -- "$cur" ) )
+	    ;;
+    esac
+}
+
+_kpod_launch() {
+     local options_with_args="
+     "
+     local boolean_options="
+     "
+     _complete_ "$options_with_args" "$boolean_options"
+}
+
+_kpod_kpod() {
+     local options_with_args="
+     "
+     local boolean_options="
+	   --version -v
+	   --help -h
+     "
+     commands="
+	launch
+     "
+
+     case "$prev" in
+	 $main_options_with_args_glob )
+	     return
+	     ;;
+     esac
+
+     case "$cur" in
+	 -*)
+	     COMPREPLY=( $( compgen -W "$boolean_options $options_with_args" -- "$cur" ) )
+	     ;;
+	 *)
+	     COMPREPLY=( $( compgen -W "${commands[*]} help" -- "$cur" ) )
+	     ;;
+     esac
+}
+
+_cli_bash_autocomplete() {
+     local cur opts base
+
+     COMPREPLY=()
+     cur="${COMP_WORDS[COMP_CWORD]}"
+     COMPREPLY=()
+     local cur prev words cword
+
+     _get_comp_words_by_ref -n : cur prev words cword
+
+     local command=${PROG} cpos=0
+     local counter=1
+     counter=1
+     while [ $counter -lt $cword ]; do
+	 case "!${words[$counter]}" in
+	     *)
+		 command=$(echo "${words[$counter]}" | sed 's/-/_/g')
+		 cpos=$counter
+		 (( cpos++ ))
+		 break
+		 ;;
+	 esac
+	 (( counter++ ))
+     done
+
+     local completions_func=_kpod_${command}
+     declare -F $completions_func >/dev/null && $completions_func
+
+     eval "$previous_extglob_setting"
+     return 0
+}
+
+complete -F _cli_bash_autocomplete $PROG

docs/kpod-launch.1.md

@@ -0,0 +1,42 @@
+% kpod(8) # kpod-launch - Simple management tool for pods and images
+% Dan Walsh
+% SEPTEMBER 2016
+# NAME
+kpod-launch - Launch a new pod
+
+# SYNOPSIS
+**kpod launch**
+[**--help**|**-h**]
+
+# DESCRIPTION
+Launch a container process in a new pod. **kpod launch** starts a process with
+its own file system, its own networking, and its own isolated process tree.
+The IMAGE which starts the process may define defaults related to the process
+that will be launch in the pod, the networking to expose, and more, but
+**kpod launch** gives final control to the operator or administrator who
+starts the pod from the image. For that reason **kpod launch** has more
+options than any other kpod commands.
+
+If the IMAGE is not already loaded then **kpod launch** will pull the IMAGE, and
+all image dependencies, from the repository in the same way launching **kpod
+pull** IMAGE, before it starts the container from that image.
+
+**kpod [GLOBAL OPTIONS]**
+
+**kpod [GLOBAL OPTIONS] launch [OPTIONS]**
+
+# GLOBAL OPTIONS
+
+**--help, -h**
+  Print usage statement
+
+# COMMANDS
+
+## launch
+Launch a pod
+
+# SEE ALSO
+kpod(1), ocid(8), ocid.conf(5)
+
+# HISTORY
+Dec 2016, Originally compiled by Dan Walsh <dwalsh@redhat.com>

docs/kpod.1.md

@@ -0,0 +1,39 @@
+% kpod(8) # kpod - Simple management tool for pods and images
+% Dan Walsh
+% SEPTEMBER 2016
+# NAME
+kpod
+
+# SYNOPSIS
+**kpod**
+[**--help**|**-h**]
+
+# DESCRIPTION
+kpod is a simple client only tool to help with debugging issues when daemons
+such as CRI runtime and the kubelet are not responding or failing. A shared API
+layer could be created to share code between the daemon and kpod. kpod does not
+require any daemon running. kpod utilizes the same underlying components that
+ocid uses i.e. containers/image, container/storage, oci-runtime-tool/generate,
+runc or any other OCI compatible runtime. kpod shares state with ocid and so
+has the capability to debug pods/images created by ocid.
+
+**kpod [GLOBAL OPTIONS]**
+
+# GLOBAL OPTIONS
+
+**--help, -h**
+  Print usage statement
+
+**--version, -v**
+  Print the version
+
+# COMMANDS
+
+## launch
+Launch a pod
+
+# SEE ALSO
+ocid(8), ocid.conf(5)
+
+# HISTORY
+Dec 2016, Originally compiled by Dan Walsh <dwalsh@redhat.com>