權限被拒絕用make newpost（鵜鶘）

Question

我試圖按照Pelican instructions to configure a newpost function，打這樣的：

Robins-MBPX:ghpages robinedwards$ make newpost NAME='Test' 
echo "Title: Test" > /Users/robinedwards/Documents/OSU/ghpages/content/test.md 
echo "Slug: test" >> /Users/robinedwards/Documents/OSU/ghpages/content/test.md 
echo "Date: 2017-02-16 13\:25\:36" >> /Users/robinedwards/Documents/OSU/ghpages/content/test.md 
echo ""   >> /Users/robinedwards/Documents/OSU/ghpages/content/test.md 
echo ""   >> /Users/robinedwards/Documents/OSU/ghpages/content/test.md 
/Users/robinedwards/Documents/OSU/ghpages/content/test.md & 
/bin/sh: /Users/robinedwards/Documents/OSU/ghpages/content/test.md: Permission denied 

檢查權限：

Robins-MBPX:ghpages robinedwards$ ls -lah 
total 80 
drwxr-xr-x 14 robinedwards staff 476B 15 Feb 16:56 . 
drwxr-xr-x 5 robinedwards staff 170B 15 Feb 17:12 .. 
-rw-r--r--@ 1 robinedwards staff 6.0K 16 Feb 09:49 .DS_Store 
drwxr-xr-x 14 robinedwards staff 476B 15 Feb 17:54 .git 
-rw-r--r-- 1 robinedwards staff 16B 15 Feb 17:54 .gitignore 
-rw-r--r-- 1 robinedwards staff 5.1K 16 Feb 11:47 Makefile 
-rw-r--r-- 1 robinedwards staff 44B 15 Feb 17:55 README.md 
drwxr-xr-x 4 robinedwards staff 136B 14 Feb 15:15 __pycache__ 
drwxr-xr-x 7 robinedwards staff 238B 16 Feb 13:25 content 
-rwxr-xr-x 1 robinedwards staff 2.2K 14 Feb 14:43 develop_server.sh 
-rw-r--r-- 1 robinedwards staff 2.4K 14 Feb 14:43 fabfile.py 
drwxr-xr-x 13 robinedwards staff 442B 14 Feb 14:45 output 
-rw-r--r-- 1 robinedwards staff 850B 14 Feb 15:05 pelicanconf.py 
-rw-r--r-- 1 robinedwards staff 534B 14 Feb 15:15 publishconf.py 
Robins-MBPX:ghpages robinedwards$ ls -lah content/ 
total 8 
drwxr-xr-x 3 robinedwards staff 102B 16 Feb 13:33 . 
drwxr-xr-x 14 robinedwards staff 476B 15 Feb 16:56 .. 
-rw-r--r-- 1 robinedwards staff 53B 16 Feb 13:25 test.md 

這是我的Makefile：

PY?=python3 
PELICAN?=pelican 
PELICANOPTS= 

BASEDIR=$(CURDIR) 
INPUTDIR=$(BASEDIR)/content 
OUTPUTDIR=$(BASEDIR)/output 
CONFFILE=$(BASEDIR)/pelicanconf.py 
PUBLISHCONF=$(BASEDIR)/publishconf.py 

FTP_HOST=localhost 
FTP_USER=anonymous 
FTP_TARGET_DIR=/ 

SSH_HOST=localhost 
SSH_PORT=22 
SSH_USER=root 
SSH_TARGET_DIR=/var/www 

S3_BUCKET=my_s3_bucket 

CLOUDFILES_USERNAME=my_rackspace_username 
CLOUDFILES_API_KEY=my_rackspace_api_key 
CLOUDFILES_CONTAINER=my_cloudfiles_container 

DROPBOX_DIR=~/Dropbox/Public/ 

GITHUB_PAGES_BRANCH=master 

DEBUG ?= 0 
ifeq ($(DEBUG), 1) 
    PELICANOPTS += -D 
endif 

RELATIVE ?= 0 
ifeq ($(RELATIVE), 1) 
    PELICANOPTS += --relative-urls 
endif 

help: 
    @echo 'Makefile for a pelican Web site           ' 
    @echo '                  ' 
    @echo 'Usage:                 ' 
    @echo ' make html      (re)generate the web site   ' 
    @echo ' make clean       remove the generated files   ' 
    @echo ' make regenerate     regenerate files upon modification ' 
    @echo ' make publish      generate using production settings ' 
    @echo ' make serve [PORT=8000]    serve site at http://localhost:8000' 
    @echo ' make serve-global [SERVER=0.0.0.0] serve (as root) to $(SERVER):80 ' 
    @echo ' make devserver [PORT=8000]   start/restart develop_server.sh ' 
    @echo ' make stopserver     stop local server    ' 
    @echo ' make ssh_upload     upload the web site via SSH  ' 
    @echo ' make rsync_upload    upload the web site via rsync+ssh ' 
    @echo ' make dropbox_upload    upload the web site via Dropbox ' 
    @echo ' make ftp_upload     upload the web site via FTP  ' 
    @echo ' make s3_upload      upload the web site via S3   ' 
    @echo ' make cf_upload      upload the web site via Cloud Files' 
    @echo ' make github      upload the web site via gh-pages ' 
    @echo '                  ' 
    @echo 'Set the DEBUG variable to 1 to enable debugging, e.g. make DEBUG=1 html ' 
    @echo 'Set the RELATIVE variable to 1 to enable relative urls     ' 
    @echo '                  ' 

html: 
    $(PELICAN) $(INPUTDIR) -o $(OUTPUTDIR) -s $(CONFFILE) $(PELICANOPTS) 

clean: 
    [ ! -d $(OUTPUTDIR) ] || rm -rf $(OUTPUTDIR) 

regenerate: 
    $(PELICAN) -r $(INPUTDIR) -o $(OUTPUTDIR) -s $(CONFFILE) $(PELICANOPTS) 

serve: 
ifdef PORT 
    cd $(OUTPUTDIR) && $(PY) -m pelican.server $(PORT) 
else 
    cd $(OUTPUTDIR) && $(PY) -m pelican.server 
endif 

serve-global: 
ifdef SERVER 
    cd $(OUTPUTDIR) && $(PY) -m pelican.server 80 $(SERVER) 
else 
    cd $(OUTPUTDIR) && $(PY) -m pelican.server 80 0.0.0.0 
endif 


devserver: 
ifdef PORT 
    $(BASEDIR)/develop_server.sh restart $(PORT) 
else 
    $(BASEDIR)/develop_server.sh restart 
endif 

stopserver: 
    $(BASEDIR)/develop_server.sh stop 
    @echo 'Stopped Pelican and SimpleHTTPServer processes running in background.' 

publish: 
    $(PELICAN) $(INPUTDIR) -o $(OUTPUTDIR) -s $(PUBLISHCONF) $(PELICANOPTS) 

ssh_upload: publish 
    scp -P $(SSH_PORT) -r $(OUTPUTDIR)/* $(SSH_USER)@$(SSH_HOST):$(SSH_TARGET_DIR) 

rsync_upload: publish 
    rsync -e "ssh -p $(SSH_PORT)" -P -rvzc --delete $(OUTPUTDIR)/ $(SSH_USER)@$(SSH_HOST):$(SSH_TARGET_DIR) --cvs-exclude 

dropbox_upload: publish 
    cp -r $(OUTPUTDIR)/* $(DROPBOX_DIR) 

ftp_upload: publish 
    lftp ftp://$(FTP_USER)@$(FTP_HOST) -e "mirror -R $(OUTPUTDIR) $(FTP_TARGET_DIR) ; quit" 

s3_upload: publish 
    s3cmd sync $(OUTPUTDIR)/ s3://$(S3_BUCKET) --acl-public --delete-removed --guess-mime-type --no-mime-magic --no-preserve 

cf_upload: publish 
    cd $(OUTPUTDIR) && swift -v -A https://auth.api.rackspacecloud.com/v1.0 -U $(CLOUDFILES_USERNAME) -K $(CLOUDFILES_API_KEY) upload -c $(CLOUDFILES_CONTAINER) . 

github: publish 
    ghp-import -m "Generate Pelican site" -b $(GITHUB_PAGES_BRANCH) $(OUTPUTDIR) 
    git push origin $(GITHUB_PAGES_BRANCH) 

.PHONY: html help clean regenerate serve serve-global devserver stopserver publish ssh_upload rsync_upload dropbox_upload ftp_upload s3_upload cf_upload github 

## make newpost function 

# https://github.com/getpelican/pelican/wiki/Tips-n-Tricks 

PAGESDIR=$(INPUTDIR)/pages 
DATE := $(shell date +'%Y-%m-%d %H\:%M\:%S') 
SLUG := $(shell echo '${NAME}' | sed -e 's/[^[:alnum:]]/-/g' | tr -s '-' | tr A-Z a-z) 
EXT ?= md 

newpost: 
ifdef NAME 
    echo "Title: $(NAME)" > $(INPUTDIR)/$(SLUG).$(EXT) 
    echo "Slug: $(SLUG)" >> $(INPUTDIR)/$(SLUG).$(EXT) 
    echo "Date: $(DATE)" >> $(INPUTDIR)/$(SLUG).$(EXT) 
    echo ""   >> $(INPUTDIR)/$(SLUG).$(EXT) 
    echo ""   >> $(INPUTDIR)/$(SLUG).$(EXT) 
    ${EDITOR} ${INPUTDIR}/${SLUG}.${EXT} & 
else 
    @echo 'Variable NAME is not defined.' 
    @echo 'Do make newpost NAME='"'"'Post Name'"'" 
endif 

editpost: 
ifdef NAME 
    ${EDITOR} ${INPUTDIR}/${SLUG}.${EXT} & 
else 
    @echo 'Variable NAME is not defined.' 
    @echo 'Do make editpost NAME='"'"'Post Name'"'" 
endif 

newpage: 
ifdef NAME 
    echo "Title: $(NAME)" > $(PAGESDIR)/$(SLUG).$(EXT) 
    echo "Slug: $(SLUG)" >> $(PAGESDIR)/$(SLUG).$(EXT) 
    echo ""   >> $(PAGESDIR)/$(SLUG).$(EXT) 
    echo ""   >> $(PAGESDIR)/$(SLUG).$(EXT) 
    ${EDITOR} ${PAGESDIR}/${SLUG}.$(EXT) 
else 
    @echo 'Variable NAME is not defined.' 
    @echo 'Do make newpage NAME='"'"'Page Name'"'" 
endif 

editpage: 
ifdef NAME 
    ${EDITOR} ${PAGESDIR}/${SLUG}.$(EXT) 
else 
    @echo 'Variable NAME is not defined.' 
    @echo 'Do make editpage NAME='"'"'Page Name'"'" 
endif 

我在macOS Sierra上。非常感謝任何指針這裏發生了什麼。

Answer 1

生成文件規則創建的輸出文件（在這種情況下/Users/robinedwards/Documents/OSU/ghpages/content/test.md），然後試圖調用在該文件的編輯器：

${EDITOR} ${INPUTDIR}/${SLUG}.${EXT} & 

這是一個有點奇怪有一個編輯從化妝配方調用但是無所謂。

您的環境中沒有設置環境變量EDITOR，因此變量會擴展爲空字符串，因此認爲您試圖運行名爲/Users/robinedwards/Documents/OSU/ghpages/content/test.md的程序，這當然是假的。

你應該做兩兩件事：第一，如果它尚未設置編輯生成文件設置EDITOR變量：

EDITOR ?= emacs 

或任何編輯器，你想...雖然在此基礎上的代碼看起來它需要一個圖形化編輯器，它將在新窗口中啓動，因爲它試圖將編輯器置於後臺，

第二，您應該將環境變量EDITOR設置爲您的首選編輯器;許多UNIX程序都期望這樣，所以他們可以爲你啓動編輯器。確保你輸出它：export EDITOR=emacs或其他。