Skip to content

Commit 4140087

Browse files
botderbotder
authored
Add GitHub Actions workflow to build Unifont BMP TTF (PR #2)
2 parents c7dc9d0 + 332543d commit 4140087

File tree

2 files changed

+128
-0
lines changed

2 files changed

+128
-0
lines changed

‎.github/workflows/build.yml

+63
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,63 @@
1+
name: Build Unifont
2+
3+
permissions:
4+
# Required for uploading artifacts
5+
actions: write
6+
7+
on:
8+
workflow_dispatch:
9+
inputs:
10+
unifont_version:
11+
description: 'The Unifont version to build (example: 15.1.01)'
12+
required: true
13+
type: string
14+
15+
jobs:
16+
build:
17+
name: Unifont BMP TTF
18+
runs-on: ubuntu-latest
19+
timeout-minutes: 10
20+
21+
steps:
22+
- name: Checkout source
23+
uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac # v4
24+
25+
- name: Install required dependencies
26+
run: |
27+
sudo apt-get update
28+
sudo apt-get install -yq --no-install-recommends fontforge
29+
30+
- name: Download and verify Unifont v${{ inputs.unifont_version }}
31+
run: |
32+
readonly BASE_URL='https://unifoundry.com/pub/unifont/unifont-${{ inputs.unifont_version }}'
33+
readonly SOURCE_TARBALL_NAME='unifont-${{ inputs.unifont_version }}.tar.gz'
34+
35+
echo "> Fetching Unifont source tarball and its signature..."
36+
curl -o unifont.tar.gz "$BASE_URL/$SOURCE_TARBALL_NAME"
37+
curl -o unifont.tar.gz.sig "$BASE_URL/$SOURCE_TARBALL_NAME.sig"
38+
39+
# Verify according to the instructions at https://unifoundry.com/verify/index.html
40+
# with a known-good keyring at this repository
41+
echo "> Asserting Unifont source tarball provenance..."
42+
echo "Creating root of trust key"
43+
gpg --batch --quick-generate-key --passphrase '' '41898282+github-actions[bot]@users.noreply.github.com'
44+
echo "> Importing expected Unifoundry signing keys from unifoundry-keys.gpg"
45+
gpg --batch --import unifoundry-keys.gpg
46+
echo "> Extending trust to Unifoundry signing keys by signing with root of trust key"
47+
gpg --list-keys --with-colons | awk -F: '/^fpr:/ { print $10 }' | while read -r key_fingerprint; do
48+
gpg --batch --expert --quick-lsign "$key_fingerprint" || true
49+
done
50+
echo "> Verifying Unifont source tarball signature"
51+
gpg --batch --verify unifont.tar.gz.sig unifont.tar.gz
52+
53+
- name: Extract and build Unifont BMP TTF
54+
run: |
55+
tar -xf unifont.tar.gz
56+
mv 'unifont-${{ inputs.unifont_version }}' unifont
57+
make -C unifont/font truetype
58+
59+
- name: Upload generated Unifont BMP TTF as artifact
60+
uses: actions/upload-artifact@a8a3f3ad30e3422c9c7b888a15615d19a852ae32 # v3
61+
with:
62+
name: Unifont BMP TTF
63+
path: unifont/font/compiled/unifont-${{ inputs.unifont_version }}.ttf

‎unifoundry-keys.gpg

+65
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,65 @@
1+
-----BEGIN PGP PUBLIC KEY BLOCK-----
2+
3+
mQINBFI9G/MBEADSuYOMN3qajJihjXpO6JQ/rpxQOSwpwUglG7gPej1krh8QkpPy
4+
GE5AydjgsMFSES1Hk1KkwSkULPYaR+omEBFBC6ZSM8li7HyPw1x6cJejY5uZ6NXu
5+
ryvmnJBQ3cb0dBhCZGMVt3qDv8KRZ3fB1GwOPF2M4oH04HFHBkxBmcpCDj/7f2sO
6+
6BcRvqKlhGjm+w6jzyDgAvxpri/PvKsN+Os70DwOw3JzEegDrhoaW2V55v+ycXXK
7+
KRnRemBBRkM5yDtsRsrsNAWZhh9Kak2bV36Rv549+oLIvkt32e7Xeezgx5guVD1w
8+
/+oa+25ZUKwqLYvfA1cfb8wH93yR1Xy2tWoasN3XP7legHt2YsGIu5QDg9Bq1oQ+
9+
Z1uNUYnLBYumjdlofThqAQwYxQ23DuWczAUaLZUc72r/iAN3rDLaW4rt3XpN+5fo
10+
yHV8BKRWQ/kMRlRTQADolClHog2bavj0FxYqwfChLHl9INsi2uDnzEgJWdstKq7J
11+
3s1KRxhCt7i+D+K2ICZZMyuW0SD+N81V8gVXtAuCNvTj8kzYOaSUyn8kjJklVLwV
12+
wo3s2xSSMI4sZAwdPkwGiet+aqPn6AemGxsmmWONVpXCP9bkezvPDAVrVYRlZDtm
13+
8JAQ6sTjq/z/wAAPrwNIagxKmvzpRJe/WikWBBEDzaONwGIBrRnIqJGndwARAQAB
14+
tCZQYXVsIEhhcmR5IDx1bmlmb3VuZHJ5QHVuaWZvdW5kcnkuY29tPokCWAQTAQoA
15+
QgIbAwYLCQgHAwIGFQgCCQoLBBYCAwECHgECF4ACGQEWIQSV0umrh0DYBGOH/RUa
16+
CSJ7H0NaMwUCYjYhRAUJGV8G0QAKCRAaCSJ7H0NaM7LvD/sEMAgz4Xnzzv1TA17Y
17+
gVCsDm2CM8BFSztG5VfeFOguhcoQHvh1Y7Bko+oMwMBbo8+mWIb/Zcm3/BVMSmSn
18+
h3WfT0dEQOkK6n4gm0XHCKfG77hvna7zDmbNp77+T3jGLaXrcS9Wcal5sBmxuFFc
19+
Pum36lZBD0mf2NqVWuZBujtA6pPuSs5t4NaU/N+3bZrbjtmqIKqurKQQVS4aU7Jn
20+
K6jkPYTjjG3ivJZvZcp9KxukrMbe3Dr2S1yQUPuwgPzu2W8UbM9OuAalXxv8yOSg
21+
2JnXWuhHPG/LWIYXnzZcDYMEKK5acpWjs8fqNTi7IukH/EZoNSB2YwlvwojV3EVl
22+
7x2kmvamcUJNmJaQg6jYCIMyAfTXsz7lsm/Ij+fqdSiwfysBpq9qPxtClrHt5y3t
23+
cGtaAxVwKWIybBf8azmb2HSSXt3YQDdfGpHJ7dFVZeDRcLFP6WiU/hmDDcHRRd9G
24+
NbTKl6YMLC/F+h+oLJGWtIz9vQAdpCAekr8EsUi8yU6smjZboceaTI+R7iBlrZe+
25+
ampb3q31e3RHrrSPv3CjkI82R8spWdH+KxIc9qlPte6E36HPOdEj70ekMnfQzJQG
26+
hEDJ6/8AjBbZm4n7+zSZVOit2R3zDlYPE7Q5gcTE+FN7f7mAXgV77a15wSiXV+LW
27+
WXTf9lmppFOulvaszUGkS4eTfrQhUGF1bCBIYXJkeSA8dW5pZm91bmRyeUBnbWFp
28+
bC5jb20+iQJVBBMBCgA/AhsDBgsJCAcDAgYVCAIJCgsEFgIDAQIeAQIXgBYhBJXS
29+
6auHQNgEY4f9FRoJInsfQ1ozBQJiNiFEBQkZXwbRAAoJEBoJInsfQ1ozKI0P/izG
30+
E3W/2c8ikWXMZR2lHuf1VgHGc2pEbOQws63Cb8EJGpykOFDyatLItdJgnuuLKJLe
31+
3anqT40x/XOnAaaDLcolY5nZaEdyBnG9hXG1x9HT5lQQr9V0GRiSyIVMpRMuYDba
32+
85axMM9rFsRvfuszjIIAleBgSwyX4IH6XrxMmSr08KtguixFpRCS5Wz9Zgm3JTKc
33+
kyGiDWSZhvMZ7+lQxQGS6tpjEgqi9qdlgy1EtcUSWjgoyiAhgYt+J4OHStu/bLAr
34+
X7X1Ivyk0TxIKLlB3isjHsiqNovKbSXJw3zwtwaef9rfYEBWaf1Qa4iiBPpCDyvF
35+
HxA8pNzWadDZ+1vPWcWBrz96nDC+Dwu6dXoAVYnDrBWoVgc2fX6+Gas3esinxgUM
36+
UsBDfbGk+LsxLHbWZQocyPvaX0ms81UbBgibt62ZwevKq/9+BtUzF3S0MHoiF4C1
37+
iofqtQgOp7bRVzo/cLt+i2rwaXaNWaZBUciF3wEQMM+bpBYagFK0iuGExEGrlBJH
38+
SiDtuHJ9bxueN9wpILRtjhXjn5s3g4hBM0GYvRS6Se6T94kpuLBJXX8/BHN3hrIZ
39+
vFR9cnfkSAcay3sDd8YG1ZMtbcz3o7rR2c4xgKmsbI1TAF0289u0dZUggrGpt5vg
40+
9rAXde2DOCxIR3U7Q1rRcWjRbqWseNk7tUg4w5KHuQINBFI9HTQBEAC9cuBfOGba
41+
uA+M/8bUN8PIxr0N0ImbTHUxf8P+o1sLxoMOiirK13s4uS/WXtyc6/47w0XmWoQt
42+
v/Kc2khfDFyTVnLeU1NYHG45+WRobxsaDu6sKo1EJZhmy6L0kFUSDSmcpT6i9N+O
43+
plWjAbkUUX63Y1G13yk4J1X5fD9VWqLNyokNmC6dwnJfzHlhlQHOuEUQtNHeJhfQ
44+
NkE4ixaP3ZXwdTONNau7YKoYekqumf3CwynUD0YKeLBubU+YKcva9vJy7p4/9eQu
45+
UE+xvfNhzH2rEjgbOgbCDN5aupWe44dV0PcJ8FOTP95mbKNW1H5HnD1f4gx8IFJi
46+
bgi7zObriQUmqLsBDWF8FvIhiTudRzqZURaKDYUBBveVDD9XHzlnjA56XsPUoEE5
47+
vHY+sA0STBLdh4ROf7rUYOHLGkBL9U3wVbd9YhGzY5nUQCTl5bH3Jimy3RnNwHWb
48+
cs3hWYUZSacJnhrbNgrC7e0BPf0z+ZzfV9UAYnADTwwWxyqup/RSKtB59PNCB0a1
49+
0iTmMEW3fSKIXdCEqaqINjCDGzvJiitCbkUlDViil+jyhDypZLAZGG1Bf+dKSWM6
50+
O94U7l8/Ycc18lrv/ZNLyuDVjd+RCD0+44lDd9lD8V1hUmvqg+rg+MF5LPO/hR07
51+
a7mpBqdto5KC/0KqlJNnNOZWV6cbSYGaWQARAQABiQI8BBgBCgAmAhsMFiEEldLp
52+
q4dA2ARjh/0VGgkiex9DWjMFAmI2IUoFCRlfBZYACgkQGgkiex9DWjOwgA//S7gm
53+
Bq8hFesEsrb1JE59ahY3RtvIJfp+bBLo7f1ZEVPGmF8OK+wlZhEg+2scN3QzZvBv
54+
AYlHYBplIgsUi3eNLUh7x80GQIDfjMU5pZ0DJG/e97f6zv11rIfCsvnkUp+9dmu2
55+
LR+k97rujrobUHjl8mlWOhbb3S5I3f6CF8UViHwKHfYzPWQLMFMvabmWbmIVXQuX
56+
ocJCz9sWrJpqWgGuMjcMfo07IiFan2fHptF2K5i5LQV/S0sAykXZcHiME6bxa6TA
57+
3GqjgOaQnEZfhu1pSEOS9asVCCPMyCIYdrrmx3eQ0z7qxLxxtzEVn/JWprZqCSzQ
58+
tcPn8591obaAXzF8ddJ0wJ2nxKUhy3H8jhSaJMEZKBrikhZIiC/5NY4OuRYaIjFe
59+
CpfrRULYTUciEl7EViJdNwBJxr1mgXc+DZioxkOg2C+Yya6yL9zewgsFvR/D7zT3
60+
Z5YeLSpdfz9BRV2ys8sRHBCqFmn3E/8KV5lYUDWD1YhAN1uTkeZMy2oa1Eqf2Hdj
61+
zesutlS4FGk+BeGqHrj6J+MfVT7FsW0u+3BraB8ojQ0+QbPxku0RF4bIC9b/AkEN
62+
th6zWJDmOrY7mTlXmdEYe0s6hwc8kWSt/WuQvd+Gg1MkA1uBNekEq6jK3gPV9z5g
63+
5FvYNgYvjGGpyMBuulIcw82FGG5Jogf1q6n5l4E=
64+
=nbqX
65+
-----END PGP PUBLIC KEY BLOCK-----

0 commit comments

Comments
 (0)