php/bump.sh at master · dockerstabil/php · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
#!/bin/bash
# see http://www.gnu.org/s/bash/manual/html_node/The-Set-Builtin.html
set -o errexit  # exit on [ $? != 0 ]
set -o nounset  # exit on uninitialized vars
set -o pipefail # exit on pipeline errors

cd "$(dirname "$(readlink -f "$BASH_SOURCE")")"

LATEST_PHP_VERSION=$(awk '$1 == "FROM" {match($2, /php:([^-]*)/, m); print m[1]; exit}' "apache/Dockerfile")
LATEST_COMPOSER_VERSION=$(awk '/COPY --from=composer:/ {match($2, /--from=composer:(.*)/, m); print m[1]; exit}' "apache/Dockerfile")
GIT_COMMIT=${GIT_COMMIT:-true}

echoInfo () {
  echo -e "\033[1;94m[info]\033[0m $*"
}

echoError () {
  echo >&2 -e "\033[1;31m[error]\033[0m $*"
}

echoUsage () {
	echoInfo "usage:"
	echoInfo "\t[ENV] $BASH_SOURCE PHP_VERSION COMPOSER_VERSION"
	echoInfo ""
	echoInfo "ENV:"
	echoInfo "\t GIT_COMMIT  create git commit (default: true)"
	echoInfo ""
	echoInfo "examples:"
	echoInfo "\t$BASH_SOURCE $LATEST_PHP_VERSION $LATEST_COMPOSER_VERSION"
	echoInfo "\tGIT_COMMIT=false $BASH_SOURCE $LATEST_PHP_VERSION $LATEST_COMPOSER_VERSION"
}

# args
if [ $# -ne 2 ]; then
	echoError "Wrong number of arguments (given $#, expected 2)"
	echoUsage
	exit 2
elif [ "$1" = "-h" ]; then
	echoUsage
	exit 0
fi
export PHP_VERSION=$1
export COMPOSER_VERSION=$2


# verify envy is available
if [ -x ./envy ]; then
	envy_cmd=./envy
elif command -v envy >/dev/null 2>&1; then
	envy_cmd=envy
else
	echoError "envy command not found"
	echoError
	echoError "Download Page:"
	echoError "https://github.com/schnittstabil/envy/releases"
	exit 3
fi


# bump Dockerfiles
for tpl in Dockerfile.*.tpl; do
	dest_dir=${tpl%.tpl}
	dest_dir=${dest_dir#Dockerfile.}
	docker_file="$dest_dir/Dockerfile"

	"$envy_cmd" --output="$docker_file" --input="$tpl" *.tpl *.inc
	[ "$GIT_COMMIT" = true ] && git add "$dest_dir"
done


# bump readme
"$envy_cmd" --output="readme.md" "readme.tpl.md"
[ "$GIT_COMMIT" = true ] && git add "readme.md"


# create git tag and commit
if [ "$GIT_COMMIT" = true ]; then
	if [ -n "$(git tag | grep -s "^$PHP_VERSION")" ]; then
		patch=$(git tag | ( grep -s "^$PHP_VERSION" || true) | sed "s/^$PHP_VERSION-\?//" | sort | tail -n1)
		patch="-$((patch + 1))"
	else
		patch=""
	fi

	if [ -n "$(git status --porcelain)" ]; then
		git commit -m "$PHP_VERSION$patch"
	fi

	git tag "$PHP_VERSION$patch"
fi