themalkolm

$ cat Dockerfile
FROM scratch
COPY build/foobar /usr/bin/foobar
COPY build/foobar.json /etc/foobar.json
ENTRYPOINT /usr/bin/foobar
$ docker build -f Dockerfile
...

$ cat Dockerfile.yaml
from: scratch

themalkolm

#!/bin/sh
#
# Build a chroot with a CentOS 6.5 base install.
#

CHROOT=/tmp/chroot

mkdir -p $CHROOT

mkdir -p $CHROOT/var/lib/rpm

themalkolm

build_type = os.environ['BuildType']
tgt = {
    'linux': 'ip-*',
    'windows': 'WIN-*',
}[build_type]

themalkolm

#
# Итак, упрощенный вариант для демонстрации чуда.
#

tmp := $(shell touch a.txt)
srcs := $(wildcard *.txt)

all: $(srcs)
	@echo $(srcs)

themalkolm

tmp := $(shell touch a.txt)
srcs := $(shell echo *.txt)

all: $(srcs)
	@echo $(srcs)

clean:
	rm -rf *.txt

themalkolm

tmp := $(shell touch a.txt)
srcs := $(wildcard *.txt)

all: $(srcs)
	@echo $(srcs)

clean:
	rm -rf *.txt

themalkolm

@funcy.collecting
def unpack(*args):
  d = args[-1]
  for k in args[:-1]
    yield d[k]
    
a, b = unpack('a', 'b', {'a': 1, 'b': 2, 'c': 3})

themalkolm

template <typename T, T def>
struct primitive_t : is_lexical_value<T> {
  typedef T value_type;

  primitive_t() : t(def) {}
  primitive_t(T t) : t(t) {}

  primitive_t& operator=(T a_t) {
    t = a_t;
    return *this;