module GitScribe::Check
Public Instance Methods
check(args = [])
click to toggle source
check that we have everything needed
# File lib/git-scribe/check.rb, line 4 def check(args = []) status = {} # check for asciidoc if !check_can_run('asciidoc') info "asciidoc is not present, please install it for anything to work" status[:asciidoc] = false else info "asciidoc - ok" status[:asciidoc] = true end # check for xsltproc if !check_can_run('xsltproc --version') info "xsltproc is not present, please install it for html generation" status[:xsltproc] = false else info "xsltproc - ok" status[:xsltproc] = true end # check for a2x - should be installed with asciidoc, but you never know if !check_can_run('a2x') info "a2x is not present, please install it for epub generation" status[:a2x] = false else info "a2x - ok" status[:a2x] = true end # check for source-highlight if !check_can_run('source-highlight --version') info "source-highlight is not present, please install it for source code highlighting" status[:highlight] = false else info "highlighting - ok" status[:highlight] = true end # check for fop if !check_can_run('fop -v -out list') info "fop is not present, please install for PDF generation" status[:fop] = false else info "fop - ok" status[:fop] = true end # check for kindlegen if !check_can_run('kindlegen') info "kindlegen is not present, please install for mobi generation" status[:mobi] = false else info "kindlegen - ok" status[:mobi] = true end status end
check_can_run(command)
click to toggle source
# File lib/git-scribe/check.rb, line 66 def check_can_run(command) `#{command} 2>&1` $?.success? end