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Version 8 man pages preparations #176

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Sep 24, 2024
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96 changes: 62 additions & 34 deletions Makefile
Original file line number Diff line number Diff line change
Expand Up @@ -2,6 +2,10 @@
# All rights reserved.
# SPDX-License-Identifier: BSD-3-Clause

# Version info
VERSION ?= 8.0.0
DATE ?= 2024-09-23

# Path to the code repo.
VALKEY_ROOT ?= ../valkey

Expand Down Expand Up @@ -30,6 +34,22 @@ ifeq ("$(shell which pandoc)","")
$(error Please install pandoc)
endif

# ---- If we're in a git repo, override date and version ----

ifneq ($(wildcard .git),)
DATE=$(shell git log -1 --format=%cs)
described=$(shell git describe --tags --always)
# If git returned a clean version on the form X.Y.Z, then check that it
# matches the declared VERSION. This is just when tagging.
ifneq ($(shell echo $(described) | grep -E '^[0-9]+\.[0-9]+\.[0-9]+$$'),)
ifneq ($(described),$(VERSION))
$(error Declared VERSION $(VERSION) mismatches git tag $(described))
endif
endif
VERSION=$(described)
$(warning $(VERSION) $(DATE))
endif

# ---- Source files ----

topics = $(wildcard topics/*)
Expand Down Expand Up @@ -125,64 +145,72 @@ configs = topics/valkey.conf.md

man1_src = $(filter $(programs),$(topics_md))
man3_src = $(commands)
man4_src = $(filter $(configs),$(topics_md))
man5_src = $(filter $(configs),$(topics_md))
man7_src = $(filter-out $(programs) $(configs) topics/index.md,$(topics_md))

# Target man pages
man1 = $(man1_src:topics/%.md=$(MAN_DIR)/man1/valkey-%.1)
man3 = $(man3_src:commands/%.md=$(MAN_DIR)/man3/%.3valkey)
man4 = $(man4_src:topics/%.md=$(MAN_DIR)/man4/%.4)
man7 = $(man7_src:topics/%.md=$(MAN_DIR)/man7/valkey-%.7) $(MAN_DIR)/man7/valkey-commands.7 $(MAN_DIR)/man7/valkey.7
man1 = $(man1_src:topics/%.md=$(MAN_DIR)/man1/valkey-%.1.gz)
man3 = $(man3_src:commands/%.md=$(MAN_DIR)/man3/%.3valkey.gz)
man5 = $(man5_src:topics/%.md=$(MAN_DIR)/man5/%.5.gz)
man7 = $(man7_src:topics/%.md=$(MAN_DIR)/man7/valkey-%.7.gz) $(MAN_DIR)/man7/valkey-commands.7.gz $(MAN_DIR)/man7/valkey.7.gz

man_targets = $(man1) $(man3) $(man4) $(man7)
man_targets = $(man1) $(man3) $(man5) $(man7)

$(man1): | $(MAN_DIR)/man1
$(man3): | $(MAN_DIR)/man3
$(man4): | $(MAN_DIR)/man4
$(man5): | $(MAN_DIR)/man5
$(man7): | $(MAN_DIR)/man7
$(MAN_DIR)/man1 $(MAN_DIR)/man3 $(MAN_DIR)/man4 $(MAN_DIR)/man7:
$(MAN_DIR)/man1 $(MAN_DIR)/man3 $(MAN_DIR)/man5 $(MAN_DIR)/man7:
mkdir -p $@

man_scripts = utils/preprocess-markdown.py utils/command_syntax.py utils/links-to-man.py
to_man = pandoc -s --to man - | gzip -

$(MAN_DIR)/man1/valkey-%.1: topics/%.md $(man_scripts)
utils/preprocess-markdown.py --man --page-type program $< \
| utils/links-to-man.py - | pandoc -s --to man -o $@ -
$(MAN_DIR)/man3/%.3valkey: commands/%.md $(VALKEY_ROOT)/src/commands/%.json $(BUILD_DIR)/.commands-per-group.json $(man_scripts)
$(MAN_DIR)/man1/valkey-%.1.gz: topics/%.md $(man_scripts)
utils/preprocess-markdown.py --man --page-type program \
--version $(VERSION) --date $(DATE) \$< \
| utils/links-to-man.py - | $(to_man) > $@
$(MAN_DIR)/man3/%.3valkey.gz: commands/%.md $(VALKEY_ROOT)/src/commands/%.json $(BUILD_DIR)/.commands-per-group.json $(man_scripts)
utils/preprocess-markdown.py --man --page-type command \
--version $(VERSION) --date $(DATE) \
--commands-per-group-json $(BUILD_DIR)/.commands-per-group.json \
--valkey-root $(VALKEY_ROOT) $< \
| utils/links-to-man.py - | pandoc -s --to man -o $@ -
$(MAN_DIR)/man4/%.4: topics/%.md $(man_scripts)
utils/preprocess-markdown.py --man --page-type config $< \
| utils/links-to-man.py - | pandoc -s --to man -o $@ -
$(MAN_DIR)/man7/valkey-%.7: topics/%.md $(man_scripts)
utils/preprocess-markdown.py --man --page-type topic $< \
| utils/links-to-man.py - | pandoc -s --to man -o $@ -
$(MAN_DIR)/man7/valkey.7: topics/index.md $(man_scripts)
utils/preprocess-markdown.py --man --page-type topic $< \
| utils/links-to-man.py - | pandoc -s --to man -o $@ -
$(MAN_DIR)/man7/valkey-commands.7: $(BUILD_DIR)/.commands-per-group.json groups.json utils/build-command-index.py
| utils/links-to-man.py - | $(to_man) > $@
$(MAN_DIR)/man5/%.5.gz: topics/%.md $(man_scripts)
utils/preprocess-markdown.py --man --page-type config \
--version $(VERSION) --date $(DATE) $< \
| utils/links-to-man.py - | $(to_man) > $@
$(MAN_DIR)/man7/valkey-%.7.gz: topics/%.md $(man_scripts)
utils/preprocess-markdown.py --man --page-type topic \
--version $(VERSION) --date $(DATE) $< \
| utils/links-to-man.py - | $(to_man) > $@
$(MAN_DIR)/man7/valkey.7.gz: topics/index.md $(man_scripts)
utils/preprocess-markdown.py --man --page-type topic \
--version $(VERSION) --date $(DATE) $< \
| utils/links-to-man.py - | $(to_man) > $@
$(MAN_DIR)/man7/valkey-commands.7.gz: $(BUILD_DIR)/.commands-per-group.json groups.json utils/build-command-index.py
utils/build-command-index.py --man \
--version $(VERSION) --date $(DATE) \
--groups-json groups.json \
--commands-per-group-json $(BUILD_DIR)/.commands-per-group.json \
| pandoc -s --to man -o $@ -
| $(to_man) > $@

.PHONY: install-man uninstall-man
install-man: man | $(INSTALL_MAN_DIR)/man1 $(INSTALL_MAN_DIR)/man3 $(INSTALL_MAN_DIR)/man4 $(INSTALL_MAN_DIR)/man7
cp $(MAN_DIR)/man1/valkey*.1 $(INSTALL_MAN_DIR)/man1/
cp $(MAN_DIR)/man3/*.3valkey $(INSTALL_MAN_DIR)/man3/
cp $(MAN_DIR)/man4/valkey*.4 $(INSTALL_MAN_DIR)/man4/
cp $(MAN_DIR)/man7/valkey*.7 $(INSTALL_MAN_DIR)/man7/
install-man: man | $(INSTALL_MAN_DIR)/man1 $(INSTALL_MAN_DIR)/man3 $(INSTALL_MAN_DIR)/man5 $(INSTALL_MAN_DIR)/man7
cp $(MAN_DIR)/man1/valkey*.1.gz $(INSTALL_MAN_DIR)/man1/
cp $(MAN_DIR)/man3/*.3valkey.gz $(INSTALL_MAN_DIR)/man3/
cp $(MAN_DIR)/man5/valkey*.5.gz $(INSTALL_MAN_DIR)/man5/
cp $(MAN_DIR)/man7/valkey*.7.gz $(INSTALL_MAN_DIR)/man7/

$(INSTALL_MAN_DIR)/man1 $(INSTALL_MAN_DIR)/man3 $(INSTALL_MAN_DIR)/man4 $(INSTALL_MAN_DIR)/man7:
$(INSTALL_MAN_DIR)/man1 $(INSTALL_MAN_DIR)/man3 $(INSTALL_MAN_DIR)/man5 $(INSTALL_MAN_DIR)/man7:
mkdir -p $@

uninstall-man:
rm $(INSTALL_MAN_DIR)/man1/valkey*.1
rm $(INSTALL_MAN_DIR)/man3/*.3valkey
rm $(INSTALL_MAN_DIR)/man4/valkey*.4
rm $(INSTALL_MAN_DIR)/man7/valkey*.7
rm -f $(INSTALL_MAN_DIR)/man1/valkey*.1*
rm -f $(INSTALL_MAN_DIR)/man3/*.3valkey*
rm -f $(INSTALL_MAN_DIR)/man4/valkey*.4*
rm -f $(INSTALL_MAN_DIR)/man5/valkey*.5*
rm -f $(INSTALL_MAN_DIR)/man7/valkey*.7*

# -------

Expand Down
5 changes: 4 additions & 1 deletion utils/build-command-index.py
Original file line number Diff line number Diff line change
Expand Up @@ -19,6 +19,8 @@
parser.add_argument('--suffix', default='.md',
help='Suffix to use in internal links instead of .md for non-manpage usage')
parser.add_argument('--man', action='store_true', help='Generate markdown for man page')
parser.add_argument('--date', default='', help='Date on the form YYYY-MM-DD')
parser.add_argument('--version', default='', help='Version on the form X.Y.Z')
parser.add_argument('--groups-json', help='groups.json')
parser.add_argument('--commands-per-group-json', help='commands-per-groups.json')
args = parser.parse_args()
Expand All @@ -32,7 +34,8 @@
print("---")
print("title: VALKEY-COMMANDS(7)")
print('header: Valkey Command Manual')
print('footer: Valkey Documentation')
print('footer: %s' % args.version)
print('date: %s' % args.date)
print('adjusting: left')
print("---")
print('# NAME', end="\n\n")
Expand Down
2 changes: 1 addition & 1 deletion utils/links-to-man.py
Original file line number Diff line number Diff line change
Expand Up @@ -53,7 +53,7 @@ def page_to_man(text, dir, name):
if name == '' or name == '.':
return '**valkey**(7)'
elif name == 'valkey.conf':
return '**valkey.conf**(4)'
return '**valkey.conf**(5)'
elif name in ['cli', 'check-aof', 'check-rdb', 'benchmark', 'server', 'sentinel']:
return '**valkey-%s**(1)' % name
elif text == '':
Expand Down
15 changes: 10 additions & 5 deletions utils/preprocess-markdown.py
Original file line number Diff line number Diff line change
Expand Up @@ -20,7 +20,7 @@
'LIBRARY', # Not used (possibly use module API functions)
'SYNOPSIS', # Inserted automatically for commands. Written
# explicitly as "## Usage" for programs.
'CONFIGURATION', # Explicit for valkey.conf(4)
'CONFIGURATION', # Explicit for valkey.conf(5)
'DESCRIPTION', # Inserted automatically before any text unless
# another standard heading starts the text
'OPTIONS', # Uses for programs
Expand Down Expand Up @@ -59,12 +59,12 @@ def print_top(self):
print('section: 1')
print('header: Valkey Manual')
elif self.pagetype == 'config':
print('section: 4')
print('section: 5')
print('header: Valkey Configuration Manual')
else:
print('section: 7')
print('header: Valkey Manual')
print('footer: Valkey Documentation')
print('footer: %s' % self.version)
print('date: %s' % self.date)
print('adjusting: left')
print('---')
Expand Down Expand Up @@ -295,13 +295,17 @@ def main():
help='Suffix to use in internal links instead of .md for non-manpage usage')
parser.add_argument('--base-url', default='https://valkey.io/', help='Used for transforming absolute links to relative ones.')
parser.add_argument('--man', action='store_true', help='Generate markdown for man page')
parser.add_argument('--date', default=None, help='Date on the form YYYY-MM-DD')
parser.add_argument('--version', default=None, help='Version on the form X.Y.Z')
parser.add_argument('filename', help='Markdown file')
args = parser.parse_args()

# We can use git to find the last change of the file, but only if we're in a git repo.
# yyyymmdd = os.popen('git log -1 --pretty="format:%cs" ' + args.filename).read()
mtime = os.stat(args.filename).st_mtime
yyyymmdd = date.fromtimestamp(mtime).isoformat()
yyyymmdd = args.date
if not args.date:
mtime = os.stat(args.filename).st_mtime
yyyymmdd = date.fromtimestamp(mtime).isoformat()

name0 = re.sub(r'^.*/([^/]+)\.md$', r'\1', args.filename) # "client-kill"

Expand All @@ -317,6 +321,7 @@ def main():
data = {
"name": pagename,
"date": yyyymmdd,
"version": args.version,
"suffix": args.suffix,
"pagetype": args.page_type
}
Expand Down