CI: Initial (incomplete) implementation

* Makefile: Provide a symlink for the profiles lib/locale

.gitea/workflows/main.yaml

@@ -1,21 +1,14 @@
-name: Gitea Actions Demo
-run-name: ${{ gitea.actor }} is testing out Gitea Actions 🚀
+name: Guix Builder
+run-name: ${{ gitea.actor }} - ${{ gitea.event.head_commit.message }}
 on: [push]
 
 jobs:
-  Explore-Gitea-Actions:
+  Build:
     runs-on: guix
     steps:
-      - run: echo "🎉 The job was automatically triggered by a ${{ gitea.event_name }} event."
-      - run: echo "🐧 This job is now running on a ${{ runner.os }} server hosted by Gitea!"
-      - run: echo "🔎 The name of your branch is ${{ gitea.ref }} and your repository is ${{ gitea.repository }}."
-      - name: Guix version
-        run: guix --version
       - name: Check out repository code
         uses: https://github.com/actions/checkout@v3
-      - run: echo "💡 The ${{ gitea.repository }} repository has been cloned to the runner."
-      - run: echo "🖥️ The workflow is now ready to test your code on the runner."
-      - name: List files in the repository
-        run: |
-          ls ${{ gitea.workspace }}
-      - run: echo "🍏 This job's status is ${{ job.status }}."
+      - name: Build preparation
+        run: guix time-machine -C channels.scm -- shell -m manifest-dev.scm -- make pre-build
+      # - name: Build docker image
+      #   run: guix time-machine -C channels.scm -- shell -m manifest-dev.scm -- make

.gitignore

@@ -1,2 +1,3 @@
 *~
 *.tar.gz
+passwd

Dockerfile

@@ -1,6 +1,12 @@
-FROM scratch as builder
+FROM scratch
 ADD guix-tarball-pack.tar.gz /guix-builder
 ADD links.tar.gz /
+ADD passwd /etc/passwd
+ADD passwd /tmp/proot/delete-me
+
+ENV GUIX_LOCPATH=/guix-builder/lib/locale
+ENV PROOT_TMP_DIR=/tmp/proot
+RUN rm /tmp/proot/delete-me
 
 VOLUME /var/guix/daemon-socket/socket /gnu/store /etc/ssl
 ENTRYPOINT ["/guix-builder/bin/bash"]

Makefile

@@ -5,19 +5,30 @@ GUIX_MANIFEST_DEV := manifest-dev.scm
 
 TARBALL ?= guix-tarball-pack.tar.gz
 LINKS_TARBALL ?= links.tar.gz
+PASSWD_FILE ?= passwd
 IMAGE_TAG ?= guix-builder
 
+$(PASSWD_FILE):
+	echo 'root:x:0:0:root:/root:/bin/sh' > passwd
+
 $(LINKS_TARBALL):
 	ln -s /guix-builder/bin bin
-	tar -czvf links.tar.gz bin
+	tar -czvf $@ bin
 	rm bin
 
 $(TARBALL):
-	@cp $$(guix pack -R -S /bin=bin -S /etc/ssl=etc/ssl -m $(GUIX_MANIFEST)) $@
+	@cp $$(guix pack -RR -S /bin=bin -S /etc/ssl=etc/ssl -S /lib/locale=lib/locale -m $(GUIX_MANIFEST)) $@
 	@chmod +w $@
 
+.PHONY: size
+size: $(TARBALL)
+	guix size $$(guix pack -RR -S /bin=bin -S /etc/ssl=etc/ssl -m $(GUIX_MANIFEST))
+
+.PHONY: pre-build
+pre-build: $(TARBALL) $(LINKS_TARBALL) $(PASSWD_FILE)
+
 .PHONY: build
-build: $(TARBALL) $(LINKS_TARBALL)
+build: pre-build
 	@docker build -t $(IMAGE_TAG) .
 
 .PHONY: run
@@ -36,4 +47,4 @@ shell:
 
 .PHONY:
 clean:
-	rm -r $(TARBALL) $(LINKS_TARBALL)
+	rm -r $(TARBALL) $(LINKS_TARBALL) $(PASSWD_FILE)

channels.scm

@@ -3,7 +3,7 @@
         (url "https://git.savannah.gnu.org/git/guix.git")
         (branch "master")
         (commit
-          "1b07f397dc17e31ad55b80a4efd34fdcb5b3c690")
+          "25b83bd9e4ceb77f08c0caee3ecdc48263b53a46")
         (introduction
           (make-channel-introduction
             "9edb3f66fd807b096b48283debdcddccfea34bad"

manifest.scm

@@ -1,10 +1,22 @@
-(specifications->manifest
-  (list "bash"
-        "coreutils"
-        "gawk"
-        "git"
-        "grep"
-        "guix"
-        "node"
-        "nss-certs"
-        "sed"))
+(define minimum-glibc-locales
+  (make-glibc-utf8-locales
+   glibc
+   #:locales (list "en_US" "en_CA")
+   #:name "glibc-english-canadian-and-us-utf8-locales"))
+
+(concatenate-manifests
+ (list
+  (packages->manifest
+   (list minimum-glibc-locales))
+  (specifications->manifest
+   (list
+    "bash"
+    "coreutils"
+    "gawk"
+    "git"
+    "grep"
+    "guix"
+    "node"
+    "nss-certs"
+    "openssh"
+    "sed"))))