.drone.yml

@@ -2,16 +2,25 @@ kind: pipeline
 type: docker
 name: default
 
+environment:
+  RPM_PACKAGER_NAME: 'askiiart'
+  RPM_PACKAGER_EMAIL: 'rpm@askiiart.net'
+
 steps:
-  - name: Build cavif
+  - name: Build cavif fedora package
-    image: debian
+    image: fedora
     commands:
-      - '/drone/src/compilation.sh'
+      - '/drone/src/run.sh'
     volumes:
       - name: program-archives
         path: /compiled
+      - name: fedora-repo
+        path: /repo
 
 volumes:
   - name: program-archives
     host:
-      path: /mnt/user/files/repos/archives
+      path: /mnt/user/files/repos/archives/
+  - name: fedora-repo
+    host:
+      path: /mnt/user/files/repos/fedora/x86_64/

README.md

@@ -1,17 +1,10 @@
-# Cavif build
+# Cavif (fedora)
 
-- Builds [cavif](https://github.com/kornelski/cavif-rs) and places it in `$COMPILED_DIR/cavif/cavif.tar.zst`
+TODO: Add proper changelog updates
-- Version file at `$COMPILED_DIR/cavif/version`
 
-## Archive details
+## Environment variables
 
-```
+**REQUIRED**
-.
-├── cavif
-```
 
-Recommended:
+- RPM packager name - `RPM_PACKAGER_NAME`
-
+- RPM packager email - `RPM_PACKAGER_EMAIL`
-| File            | Location                               | Permissions |
-| --------------- | -------------------------------------- | ----------- |
-| `./cavif`       | `/usr/bin/cavif`                       | 755         |

cavif.spec

@@ -0,0 +1,29 @@
+Name:           cavif
+Version:        6.6.6
+Release:        %autorelease
+Summary:        AVIF image creator in pure Rust 
+
+License:        BSD-3-Clause
+URL:            https://github.com/kornelski/cavif-rs
+
+BuildRequires:  tar zstd
+
+%description
+An AVIF image creator in pure Rust
+
+%prep
+mkdir ./cavif/
+cd ./cavif/
+tar --zstd -xf ${COMPILED_DIR:-/compiled}/cavif/cavif.tar.zst
+
+%install
+cd ./cavif/
+mkdir -p %{buildroot}%{_bindir}
+install -Dm755 ./cavif %{buildroot}%{_bindir}/cavif
+
+%files
+%{_bindir}/cavif
+
+%changelog
+* DATE_HERE RPM_PACKAGER_NAME <RPM_PACKAGER_EMAIL>
+- CHANGELOG_MESSAGE_HERE

compilation.sh

@@ -1,38 +0,0 @@
-#!/usr/bin/env bash
-set -euo pipefail
-
-workdir=$(mktemp -d)
-built_dir=${COMPILED_DIR:-/compiled}/cavif
-mkdir -p $built_dir
-version_file=$built_dir/version
-touch $version_file
-
-apt update
-apt install curl jq -y
-
-# clone and check whether it's up-to-date
-mkdir -p $workdir/cavif/
-cd $workdir/cavif/
-# check version
-version=$(curl -L 'https://crates.io/api/v1/crates/cavif' | jq '.crate.default_version' -r)
-if grep -q $version $version_file; then
-    echo "already up to date, exiting"
-    exit
-fi
-# get build deps
-curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y
-. ~/.cargo/env
-apt install gcc nasm -y
-
-# build cavif
-cargo install cavif
-cp ~/.cargo/bin/cavif $workdir/cavif/
-
-# crate .tar.zst archive
-cd $workdir/cavif/
-mkdir -p ${COMPILED_DIR:-/compiled}/cavif/
-apt install zstd -y
-tar --zstd -cf $built_dir/cavif.tar.zst .
-echo $version >$version_file
-
-echo "cavif updated to $version"

run.sh

@@ -0,0 +1,45 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+built_dir=${COMPILED_DIR:-/compiled}/cavif
+version=$(cat $built_dir/version)
+repo_dir=${REPO_DIR:-/repo}
+
+# skip if already up-to-date
+# TODO: use the repo instead and check the version with dnf
+# yeah this is bad; see also the cavif-aaaaaa thing below
+touch $repo_dir/cavif-tmp
+if $(ls $repo_dir/cavif-* | grep -q "$version"); then
+    rm $repo_dir/cavif-tmp
+    echo "package is already up to date, exiting"
+    exit
+fi
+rm $repo_dir/cavif-tmp
+
+# prep
+dnf install fedora-packager rpmdevtools createrepo_c -y
+rpmdev-setuptree
+
+# update spec file
+sed -i "s/Version:.*/Version:        $version/g" cavif.spec
+sed -i "s/DATE_HERE/$(date '+%a %b %d %Y')/g" cavif.spec
+sed -i "s/CHANGELOG_MESSAGE_HERE/Update to $version/g" cavif.spec
+sed -i "s/RPM_PACKAGER_NAME/$RPM_PACKAGER_NAME/g" cavif.spec
+sed -i "s/RPM_PACKAGER_EMAIL/$RPM_PACKAGER_EMAIL/g" cavif.spec
+
+# build package and move to the repo
+rpmbuild -bb cavif.spec
+mv ~/rpmbuild/RPMS/x86_64/cavif-$version-* $repo_dir/
+
+# remove old versions
+cd $repo_dir
+# this is the easiest way to make sure it doesn't just fail because no cavif-* exists
+# (which only happens on first run)
+touch cavif-0.rpm
+rm $(ls cavif-*.rpm | sort --version-sort | sed '$d')
+rm cavif-0.rpm || true
+
+# update repo
+createrepo_c .
+
+echo "package is at $repo_dir/$(ls $repo_dir/cavif-*.rpm)"