我有一个python文件LOGS_PATH，它只读取logs_path = os.getenv("LOGS_PATH", "/logs/proxy.log")
fileHandler = logging.FileHandler(logs_path)
环境变量，并使用它来创建目标的日志目录。
proxy.log我的docker文件有以下内容，请注意我创建了logs目录和EXPOSE 8000
CMD mkdir /logs
CMD touch /logs/proxy.log
CMD python server.py
文件。
docker build -t rank
docker run --rm -it --net=host -p 8000:8000 --env-file=.env-co --name=rank rank
然后我构建了docker镜像并运行它，如下所示。
IOError: [Errno 2] No such file or directory: '/logs/proxy.log'
但是当我运行它时，它会爆炸。它说contactPicker.predicateForEnablingContact = [NSPredicate predicateWithFormat:@"!(identifier IN %@)", arrayOfPreviouslySelected];
答案 0 :(得分：2)
Dim myLastRow As Long
Dim clearCell As Long
Application.ScreenUpdating = False
'Use a "With" block to save typing Worksheets("Stow") in lots of places
'(e.g. within the block we can type ".Cells" instead of "Worksheets("Stow").Cells" and
' ".Rows" instead of "Worksheets("Stow").Rows")
With Worksheets("Stow")
' Find last row
myLastRow = .Cells(.Rows.Count, "C").End(xlUp).Row
' Loop through range
For clearCell = 4 To myLastRow
''Clear any cells with a value of ""
'If .Cells(clearCell, "C").Value = "" Then .Cells(clearCell, "C").Clear
'Clear any cells with a value of "-"
If .Cells(clearCell, "C").Value = "-" Then .Cells(clearCell, "C").Clear
Next clearCell
End With
Application.ScreenUpdating = True
和CMD是不同的事情。使用方式：
RUN CMD是在运行时表示容器的命令，图像只能有一个CMD（最后一个是唯一有效的CMD）。执行EXPOSE 8000
RUN mkdir /logs
RUN touch /logs/proxy.log
CMD python server.py
时会执行RUN。