podman:kontener
Összehasonlítás
A kiválasztott és az jelenlegi változat között az alábbi különbségek fordulnak elő:
| Következő változat | Előző változat | ||
| podman:kontener [2026/03/25 03:06] – létrehozva riba.zoltan | podman:kontener [2026/03/25 04:42] (aktuális) – riba.zoltan | ||
|---|---|---|---|
| Sor 1: | Sor 1: | ||
| ====== Konténer készítés ====== | ====== Konténer készítés ====== | ||
| + | |||
| + | Konténer image készítése meglevő chroot környezetből | ||
| + | |||
| + | ==== Előkészítés ==== | ||
| < | < | ||
| + | # dnf install tar podman-compose | ||
| + | </ | ||
| + | ==== Környezet kialakítása ==== | ||
| + | |||
| + | < | ||
| + | # mkdir /tmp/nginx | ||
| + | |||
| + | # cd / | ||
| + | |||
| + | # tar -czf / | ||
| + | |||
| + | # cd /tmp/nginx | ||
| + | |||
| + | # cat > Containerfile <<' | ||
| + | FROM scratch | ||
| + | |||
| + | ADD rootfs.tar.gz / | ||
| + | |||
| + | CMD ["/ | ||
| + | EOF | ||
| + | |||
| + | # podman build -t eszfk-nginx: | ||
| + | STEP 1/3: FROM scratch | ||
| + | STEP 2/3: ADD rootfs.tar.gz / | ||
| + | --> 86cd93e29382 | ||
| + | STEP 3/3: CMD ["/ | ||
| + | COMMIT eszfk-nginx: | ||
| + | --> 84254f0d16f2 | ||
| + | Successfully tagged localhost/ | ||
| + | 84254f0d16f2729f9861bc89730de62b280b8e5b80f490c326dbec3493a5d348 | ||
| </ | </ | ||
| + | |||
| + | ==== podman compose file készítése ==== | ||
| + | |||
| + | < | ||
| + | # cat > container-compose.yaml <<' | ||
| + | services: | ||
| + | eszfk-web: | ||
| + | container_name: | ||
| + | build: | ||
| + | context: . | ||
| + | dockerfile: Containerfile | ||
| + | image: eszfk-nginx: | ||
| + | ports: | ||
| + | - " | ||
| + | restart: unless-stopped | ||
| + | healthcheck: | ||
| + | test: [" | ||
| + | interval: 30s | ||
| + | timeout: 5s | ||
| + | retries: 3 | ||
| + | start_period: | ||
| + | EOF | ||
| + | |||
| + | # podman-compose build | ||
| + | STEP 1/3: FROM scratch | ||
| + | STEP 2/3: ADD rootfs.tar.gz / | ||
| + | --> Using cache 8cb83c2fc3248c1c8767ff7fc7b57d9ddb1340ba8873915a0132d77f25e90eaf | ||
| + | --> 8cb83c2fc324 | ||
| + | STEP 3/3: CMD ["/ | ||
| + | --> Using cache bd3d096787eff01695c5770cd951fb1398db1f6454efc2395cb9756dad553a64 | ||
| + | COMMIT local/ | ||
| + | --> bd3d096787ef | ||
| + | Successfully tagged localhost/ | ||
| + | bd3d096787eff01695c5770cd951fb1398db1f6454efc2395cb9756dad553a64 | ||
| + | |||
| + | # podman-compose up -d | ||
| + | d86a20163b5a97e4c55df3c3b69240f987b6ade810303795235d2cc2b42b1c9a | ||
| + | b6fe80ec8bd9a56a9650cde7f01fe12359f3c343f0a31c5ec070a116e18b0746 | ||
| + | eszfk-web | ||
| + | |||
| + | # podman-compose ps | ||
| + | CONTAINER ID IMAGE | ||
| + | b6fe80ec8bd9 | ||
| + | |||
| + | # curl http:// | ||
| + | ESZFK nginx szerver | ||
| + | |||
| + | # podman-compose down | ||
| + | eszfk-web | ||
| + | eszfk-web | ||
| + | d86a20163b5a97e4c55df3c3b69240f987b6ade810303795235d2cc2b42b1c9a | ||
| + | nginx_default | ||
| + | |||
| + | # podman images | ||
| + | REPOSITORY | ||
| + | localhost/ | ||
| + | </ | ||
| + | |||
| + | ==== Építés és futtatás ==== | ||
| + | |||
| + | < | ||
| + | # podman-compose up -d --build | ||
| + | STEP 1/3: FROM scratch | ||
| + | STEP 2/3: ADD rootfs.tar.gz / | ||
| + | --> 6c26f1729037 | ||
| + | STEP 3/3: CMD ["/ | ||
| + | COMMIT eszfk-nginx: | ||
| + | --> e8e4cf0ac4f9 | ||
| + | Successfully tagged localhost/ | ||
| + | e8e4cf0ac4f90d4c70fef3448df7a4671fb73fad185d592cfa600c1d4a1d0c3e | ||
| + | 6fb8e3f9e9c3301dc5c7753dfd43dd02ee0d01dc87520bcb84665af19abbb24d | ||
| + | f09995baf3678b59563cbb9b36b4aa755e89fd1e17e7f99fd976e1a0daad6844 | ||
| + | eszfk-web | ||
| + | |||
| + | # podman-compose ps | ||
| + | CONTAINER ID IMAGE | ||
| + | f09995baf367 | ||
| + | |||
| + | # podman images | ||
| + | REPOSITORY | ||
| + | localhost/ | ||
| + | </ | ||
| + | |||
| + | ===== Módosítások ===== | ||
| + | |||
| + | === Másolás konténerből === | ||
| + | |||
| + | < | ||
| + | # podman cp eszfk-web:/ | ||
| + | |||
| + | # ls -l / | ||
| + | -rw-r--r--. 1 root root 954 Mar 24 10:23 / | ||
| + | </ | ||
| + | |||
| + | === Másolás konténerbe === | ||
| + | |||
| + | < | ||
| + | # podman cp / | ||
| + | |||
| + | # podman exec eszfk-web / | ||
| + | 2026/03/25 04:33:09 [notice] 34#34: signal process started | ||
| + | </ | ||
| + | |||
| + | A változások el fognak veszni. | ||
| + | |||
| + | ==== Új build ==== | ||
| + | |||
| + | < | ||
| + | cat > Containerfile <<EOF | ||
| + | FROM nginx-scratch | ||
| + | |||
| + | COPY nginx.conf / | ||
| + | # COPY --chown=nginx: | ||
| + | EOF | ||
| + | </ | ||
| + | |||
| + | |||
podman/kontener.1774408011.txt.gz · legutóbbi módosítás: – Szerkesztő: riba.zoltan
